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Why aeroponics? Most people would agree that aero is the apex of hydroponics. Ok, maybe its more like some people would agree It is supposed to give you faster growth, faster harvests, bigger buds, higher yields, etc etc etc. Ok, fine. All of that is true – in theory. In my experience, YMMV Yes, I have seen significant increases in yield...and total disasters. Sometimes things move along at a break neck pace, and then you screw up and things slow down or stop. In other words, aero... Advanced aeroponics - or how to get fuzzy roots and be a happy grower from Hydroponics / Aeroponics read more

I've seen them in photos and I actually saw them in person today while at the local grow shop. Unfortunately, I never thought to make note of the manufacturer's name. An image search is giving me no results. Hopefully someone here knows what I'm talking about and can point me in the right direction. Thanks! from Hydroponics / Aeroponics read more

Just getting going check out my channel please and subscribe. I'm building the PA hydroponics waterfall system. Running a 600 watt hps going to run some auto this first round. I have 2 wedding cake 1 am radio 1 delta9. KC grow MO www.youtube.com from Hydroponics / Aeroponics read more

Got fucking tired of battling my cunt wife in the morning for the kitchen sink. Installed one in the basement but my RO faucet is upstairs. Fuck! Today I had enough of that bitch. I swear to christ the cunt will wait just until she knows I'm about to go into the kitchen to make her move. I say this with love mind you. A 2 way RO output splitter, flow valve, 1 gallon rubbermaid water pitcher, an amazon float valve, and a little 1/4 OD tubing solved that problem permanently today: [ATTACH... The ultimate hydro upgrade from Hydroponics / Aeroponics read more

Hi all I've been determined to get the hang of DWC. I've had multiple failed attempts but thankfully I'm now on the right track. What I've realised (and it's been talked about so often in this forum - can't believe I was arrogant enough to think my inexperienced logic was better than the raw experience of others), is that sterile is the only way to go in DWC. I've tried using White Shark and Orca and still ended up with the dreaded root rot. Lessons learnt - Silver Bullet Roots is the... DWC vs Coco from Hydroponics / Aeroponics read more

The front 2 plants nft 424 seem too be struggling tried drying out also tried cutting water down too trickle,I used the matting provided Could I take up matting for the 2 what’s struggling leave back 2 as they are? from Hydroponics / Aeroponics read more

Can someone please take the time to explain to me in death what I need to do to use my deep water culture bucket for the 1st time From nutrients to cleaning the bucket and how often should I do that and just pretty much everything from Hydroponics / Aeroponics read more

Just that, I have been using 7 gallon bags filled with clay pebbles. I'm using bags over pots because they are more stable and hold more water because of the fabric. I bought enough Hydroton to fill my 4x4 bed, because I wanted to try no bags since I'm always hearing about cleanliness. Anyone want to chime in on there preference and the reasons? from Hydroponics / Aeroponics read more

The GH recirculating grow chart lists thirteen different different nutrients. I want to be thorough, but I also know that GH wants me buying as many of their products as possible. I have no problem buying everything on the list, but I don't want to be a sucker, either. Can anyone offer me some guidance? Thanks in advance, everyone! from Hydroponics / Aeroponics read more

Looking at the maxi bloom label the label it's easy to see it contains 5% calcium and 3.5% magnesium. With such high levels of these 2 elements I had to ask myself, is calimagic even necessary if I simply increase the PPM's of maxi in my reservoir solution? I'm going to experiment. The addition of calimagic adds nearly 200PPM to the reservoir and causes the solution to become unstable forming precipitate within 48 hours that worsens by the day completely trashing the reservoir within 72... Is calimagic even necessary at all with RO water? from Hydroponics / Aeroponics read more

Proper basic stuff and know no doubt has been covered plenty of times but hear me out. I got given some cuts and shoved them in some small round pots n watered to run off. Week later plants are up and can see a few roots. Go and visit my friend who got the same cuts at the same time. His blow mine away, twice the size and way more roots. Now only thing I can think that I have done different is. Perhaps I am letting the coco dry too much and treating the coco more like a soil grow? I know... Coco watering from Hydroponics / Aeroponics read more

Hello everyone, My babies rooted at the weekend, popped them in 4" rockwool cubes and on to the nft table under 2 600w hps, Today some appear stressed with curling leaves, any thoughts on what the issue is, E.c. .4 P.h 5.8 Running res every 2hrs for 1hr, Thanks guys, appreciate your advice always from Hydroponics / Aeroponics read more

I recently stopped using maxi and switched to Jack's 5-12-26 due to continuous unresolved calcium precipitation issues that contaminated my reservoirs endlessly. I tried everything to prevent the problem. RO water. Tap water. Hot. Cold. Don't add PH up until the day of water in. Omit the Armor SI. Mix PH up with a gallon of RO water and slowly add to the reservoir. Rub my tummy and tap my head at the same time while I pray for no precipitation. Nothing worked. Add maxi ONLY to the reservoir... Remember that maxi precipitation issue I was having? GH just reformulated their calimagic. Shocker,right? from Hydroponics / Aeroponics read more

4 white rino 3 Northern lights nft 424 Mars hydro 2000w tsl Only just put these in few days ago, Got both pumps on only trickle the one at front look over watered? I was thinking about turning the pump off for a few hours or longer Or just from Hydroponics / Aeroponics read more

I'm doing top-feed coco in 1 gallon pots. I find the 1/2 inch tubing to be a bit big to make a ring out of for my pots. But the 1/4 tubing gets clogged too easily. And the emitters don't give an even distribution to the whole plant roots. Anybody have a top-feed system that really works well for them? What do you use? from Hydroponics / Aeroponics read more

What are the general guidelines per week for feeding plants? The guy at the hydroponics store told me that start at 300 ppm (combination of your nutes) for early veg at the first feeding, then every week take it 100ppm more. So like this: Week 1 (after clones run out of nutes): 300 ppm Week 2: 400ppm Week 3: 500ppm Week 4: 600ppm Week 5: 700ppm Week 6: 800ppm Week 7: 900 ppm Week 8: 1000ppm Week 9: 1100ppm Then when it gets to flower get the numbers in the early-mids 1000s. Is this right... How do you feed aero plants based on PPM/EC? from Hydroponics / Aeroponics read more

My friend has just finished his second week of flowering in a vertical system that looks like this one -> ( http://www.hydroshop.ca/english/ecosystem-vertical-growing-system.html ) . He is using grodan v-slabs made of rockwool. He seems to have a major ph problem now ! Even if he changes his reservoir with fresh new solution, his PH drops by 1.2 points within the first 24 hours !!!!!!!!! He starts if off at 6.2 and everytime the water goes through his slabs it comes back .2- .3... Why does the ph drop from 6.2 to 4.9 with in a day !?!? from Hydroponics / Aeroponics read more

I have coco with 30% perlite and have automated halo rings watering 2x day until 20% runoff. I have now started collecting this water and then pumping it back into my res. How often can i reuse this fluid before the sodium and potassium build up? I run a air pump, and add in some H202. Using Canna A + B at 1000 Ec (filtered base water pH 6 and around 180Ec) Add Cannazyme and Cannaboost to bring it up to 1200-1300Ec (do i need these?) And some days drop the Cannazyme and boost and just add... Coco perlite Hydro combination - Drain to waste with recycling nutes. How long before draining ? from Hydroponics / Aeroponics read more

11 weeks into flip with Gelato 33 4 plants DWC 3 gallon pots 67 deg 400-425 ppm 5.7 PH 40% RH 73deg canopy temp. 270W (from wall) LED Ph'd tap water total 96ppm 2ml RC Roots per gallon. about a half gallon each a day and they don't go lower than 400ish ppm! Cultured solutions nutes since seed on their schedule too. they look great and are starting to yellow a bit. curious if I should be giving them 200ppm or something or just the 96ppm tap no nute? from Hydroponics / Aeroponics read more

Hey all! I thought I'd share an experiment about achieving from seeds to R/DWC directly. First, sprout the seed in paper towel... Should take ~48 hours, then fill your netpot with clays. Take the little one with squeezers and place it gently, leaving the shell's side in an upside position, between two pebbles, to make it easier for the head to grow and reach for the light.... Just soak your netpot every few hours to keep things moist... The root system will establish itself and you'll see... Germination of seeds - ready for r/dwc from Hydroponics / Aeroponics read more

I'm putting together a high pressure aeroponics system and having a difficult time finding info on accumulator tank pressure. My question is what PSI should I pressure my bladder tank to if I plan to maintain aprx 80 psi to my misters? I've seen some say 2-3 PSI below the pumps turn ON pressure and others say 2-3 PSI under the pumps turn OFF pressure. I'd appreciate some solid info on this if anyone could shed some light. Thanks! from Hydroponics / Aeroponics read more

Hi all. im using H&g entire line in dwc but ph goes from 6.2 to 5.4 in 24 hour. Feeding based on their chart. Ppm 1150 on 500 scale temp 66-67, roots are white everything grows fine im on 5th week of flower. Anyone experienced anything similar ? I used gh trio before and never had this issue. I like this line but due to ph might switch to something else. from Hydroponics / Aeroponics read more

Hello all.my seconddwc ever. Strain is humbolt headband. Gh tri flora series and cal mag plus. Distilled water and 3% hydrogen peroxide 8 ml pet gallon. Res temps stay in the low 60's high 50's. In using t5 8 bilb 4 red and 4 blue. Lights are maybe 18 inches from the tops. I changed the res and the water was brownish almost purple because of the nutes. Today it's all crystal clear. Plants look great to me. I was just wondering if maybe I'm using too much hydrogen peroxide. Also my ppms... 2 weeks old. Using hydrogen peroxide. Nutes went clear over night from Hydroponics / Aeroponics read more

Super silver haze day 35 of 42 in flower. Why do these tricomes have so many cloudy and amber but my buds look so little. Are they really going to gain that much in a week? It did get nute burn a couple weeks ago. Can this cause the tricomes to do this? [ATTACH... Why do my trichomes look like this? from Hydroponics / Aeroponics read more

I've heard a rumor that PPM levels in an aero setup should stay approximately the same over time. If the ppm levels rise or fall, this mean the target value is off. If your ppm levels are rising, this means that the plants are sucking up more water than nutrients, and the target ppm level should be decreased. If the ppm levels are falling, this means the plants are sucking up more nutrients than water, and your target ppm level should be increased. I thought about this a great deal, but... Targeting nutrient (ppm) levels in Aero/Hydro system from Hydroponics / Aeroponics read more

I want to hear what some of yalls yields are from 4×8 flood & drain tables and your setup? from Hydroponics / Aeroponics read more

Peeps, anyone have experience with this? I accidentally flooded all of them for 90mins straight. Only advantage, they not young plants. I think theyll get through it but, will it affect outcoming results? Looking for infos. Cheers 7a+ from Hydroponics / Aeroponics read more

Just about to start flowering my third grow since I started aero. Despite all the warnings from naysayers here this is what I have experienced. I have not had one clogged spray head to date, and I am running 22 of them on three circuits in three chambers using the same res and accumulator and pump. I only change my res out once a grow now, about two weeks into flowering -- with no dif in results. I do not DTW. I never had to adjust ph. I have had no failures of pump or any component of... Well all the warnings about growing aero were wrong. from Hydroponics / Aeroponics read more

Since we use less nutrients in dwc as roots are always in contact with the water would we use less of the biostims too? I have several products that contain triacontinol, some with kelp,etc.. always used less nutes with dwc maxing at 500ppm(0.5ec) many of these biostims say use 1-2ml per l... If I can get just as good effects with half the dosage I’d be saving quite a bit on stims. im going to try halfing it myself on my next run to see if there are any differences but if anyone else... Dwc requiring less nutes from Hydroponics / Aeroponics read more

Hi all, I just received in the mail the floraflex 6inch, 6 plant pot pro kit, which allows me to use my own medium which i have chosen coco coir. I am growing in a 3x3 tent under an HLG 550 A)I have never uses coco before and saw many youtube videos of multiple feeding's a day. What would you all recommend as far as how many times it should be set to water and should it be a wet to to dry, or always wet? B) i have a 5 gallon bucket that i would want to use for my reservoir. About how long... Florqflex and coco questions from Hydroponics / Aeroponics read more

This is probably going to turn into a lengthy discussion but I would like to 1st discuss an obvious problem I am seeing. Maybe I'm missing something...I don't know. Bit of background first - I've always been a bottled nutes guy but I've spent the last two months reading as much as I could to learn about making my own nutes. I mixed up my first test batch and my numbers are nowhere close to what HydroBuddy predicted they would be - but more on that later. I would like to start with the... Hydrobuddy calculation inconsistencies from Hydroponics / Aeroponics read more

hi all i use to grow long time ago.. then gave it up... anyways i started a DWC grow and go a 2 clones from one of my buddies.. anyone see anything wrong or that im missing tent temps are 70-72* humidity is about 41% and the res temp is 67* im using leds. from Hydroponics / Aeroponics read more

Currently, I have already popped open seeds in my Root Plugs: put in a wet paper towel for 30 hrs, today opened and inserted in the plugs. I expect to have seedlings within the next 2–4 days. I will then put 'em into my StinkBud vegging unit and under 18/6 600W MH. I know, don't scorn me yet, that's all I have for now (for vegging). Next grow I will downgrade to 250W. I will be running my pump in the vegger on 15/15, that's the best timer I have for now, next grow will buy Cycle Timer and... How many EC (or PMMs, EC preferably) for one week old seedlings? from Hydroponics / Aeroponics read more

I have been running 2x BCNL Producer as side project for quite some time now. This true review will help people deciding on purchasing from bcnl and help people who have already bought a bcnl pro. Lighting ------------ Issue starts with intake fan only being 4inch 100 cfm . As shown below air intake comes in from the middle, cools ballasts(grey) cools air pump orange, then goes threw a few holes to finally fill up the light chamber, this will then be exhausted out the two 100 cfm fans... BCNL Producer Review from Hydroponics / Aeroponics read more

Hey yall. So my girls new root sprouts seem to be dying to me but idk, they get an inch or so long then the tip turns brown and fall off idk if you can see from the picture I'm sorry my camera is shit. She seems to be doing well otherwise actually exploded with growth the past 2 weeks, shes an auto in week 5. What do you think about me SCROGing her now? Because of the explosive growth most of the stems up top are flexible so I think is def be ABLE to I'm just not sure if it be worth it at... Are my root sprouts dying? Also SCROGing from Hydroponics / Aeroponics read more

Soooo I don't post much anymore, but I came across this question which gave my head a spin. I am trying to switch my nutes from DNF to something I can order to my door step with little effort (I live in Canada btw). Some very nice people on this forum suggest I look at General Hydroponics FloraSeries which you can find the nutrient schedule here: Flora Series Feedcharts generalhydroponics.com But the problem is that they call for a res change... Floraseries with 70 gal res from Hydroponics / Aeroponics read more

Looking to get a decent ph pen after dealing with the cheap shit from Amazon... What would you buy Apera, Blue Labs, Milwaukee, Hanna etc? Also which model? Prefer replaceable probe, currently considering Apera Ph60... from Hydroponics / Aeroponics read more

10 days in veg Lights 45 inches Reused and cleaned with 2 cups of bleach in 35 gallon resevoir clay rock 60% nutes cyco full line. Started .9 ec but slowly went up to 1.1 ec over a few days Flood and drain to reuse Resevoir is 69-72 degrees on concrete floor Watering every 3 hrs for 15 minutes Temps for first 6 days was about 72-75 with no co2 Then 4 days of 1150 ppm of co2 and 81 degrees when lights are on 71 degrees when lights are on 18/6 veg 2 nextlight megas Transplant from ezcloner... Purple stems droopy leaves slow growth from Hydroponics / Aeroponics read more

Why do I see ppl saying rdwc is difficult. Am I looking at the wrong path as far as hydroponics goes? Please share your experiences so I can weigh the pros and cons from Hydroponics / Aeroponics read more

I’ve got no matting left nft systems ,will the plants grow ok with out it.as any body had issues not using it...? Cheers from Hydroponics / Aeroponics read more

Hi all!! Brand new to posting but figured I would add some information I could never locate in the past. All the good info on the site I need to pass something on. So I purchased a few mega gardens in the past with an attempt of doing side by sides but I always ended up with roots wrapping together and small yields so I sold all but one. This year I was limited on space and bought a 2x2x4 tent and a 600 watt LED and switched to 1200watt LED right before switch. This grow consisted of 9 auto... Mega garden success from Hydroponics / Aeroponics read more

So general hydroponics has a new feed chart. Im not familiar with the new chart. I’ve been using the old feed chart for the flora series, drain to waste. the new feed chart doesn’t specify whether its drain to waste or re circulating. I follow the old chart at 1/2 strength then slowly work my way up with the old chart but this chart is different. Now they have a basic 3 part flora trio chart and then an advanced chart wich adds calimagic and florliciousplus along with kool bloom when in... New general hydroponics feed chart from Hydroponics / Aeroponics read more

I running nft tubes and want to increase oxygen to the roots. I’m torn between increasing flow or putting the pump on a short cycle timer and running it like 5 min on, 30 off. I’m worried that pulsing the flow would leave the roots in the solution that the root mat holds for the off time defeating the purpose of pulsing in the first place. Any thoughts? from Hydroponics / Aeroponics read more

Can someone please widen my knowledge and help me understand. when you’re growing dwc can the roots be fully submerged if air rated with a stone and pump or does there have to be a gap for roots to take in air? If there has to be a gap how do you adjust that when the roots are at the bottom of the bucket and what level should you refill to when you change the reservoir. Would really appreciate some help. I also have a question about nuts and following the feed charts but that’s for another day from Hydroponics / Aeroponics read more

Hiya, I got a bag of dried kelp and it won't emulsify, lord I tried.... KELP How much and long do I seep for a tea and what ratio- I have a 125 DWC, using basic Jacks 3 part formula (RO water). I'd guessamate my self, but from my previous experiments, I'll ask before I kill 'em alll.....again. EDIT- 4TH Pic has ratio for soil, no hydro anywhere, in question either. from Hydroponics / Aeroponics read more

Hi Guys, Do i have a fox tailing issues or my girls have decided to re veg themselves? Posted some pic recently on here and everyone agreed based on over feed of N, curing dark leaves, over exposure to heat from cool tubes (600w hps) and tails appearing everywhere with new white hairs. I've now noticed a pinkish purple colour bud which is a concern and not quite sure what the cause is? Last night my buddy popped by and informed me my girls had flipped back to veg, there are too many new... Fox tailling or revegging? Pic att from Hydroponics / Aeroponics read more

Hey First time grower with another annoying question I've been growing two white widow autos in coco. Currently week 8 Attached are images of the plant and a typical stalk, today vs 3rd feb. I've also included my best effort at taking a closeup of one of the heads, so you can see the calyxes, pistils and resin colour. Sorry it's not better To my eye, most of the pistils are white, most of the calyxes are "immature" (not sure what the correct word is) and the resin is definitely closer to... How close am I to harvest? from Hydroponics / Aeroponics read more

I've been a long time user of GH's products. I've since switched from their liquid flora line to the dry maxi line. I only use their maxi powders, potassium silicate (armor si), and floralicous plus. Instead of burning through endless amounts of liquid cal-mag I switched to magnesium sulfate and calcium nitrate in dry form. It's much cheaper and I stocked up on both. I was looking at the GH feed chart for the maxi line and there's a small note about the required order of adding some products... The complete asshole response I just got from a General Hydroponics rep... from Hydroponics / Aeroponics read more

I put my E.C to about 1.0-1.2 and within a coupe days it's down to 4.5 from 5.8-6.0. The plants look fine but I know that's not good. No root probems they're white. I'm using GH maxi series with most of the additives from Hydroponics / Aeroponics read more

Currently designing my next flood & drain system, and planning to grow much larger plants this time around. Regarding individual bucket size, is a larger root mass always more beneficial that a smaller one? If so, would it be fair to assume that larger buckets would be better than smaller ones? I used 5 gallon buckets in my last system, and am considering using much larger containers this time. Does anyone have any experience that would help me with this decision? Thanks in advance! from Hydroponics / Aeroponics read more

So far best deal I can find if 7.99/ea shipped on Amazon.. and better sites out there? from Hydroponics / Aeroponics read more

Helle there, Just ringing with 2 simple questions: I am using a drip hydroponic system and wondering what s your opinion about the ph of the water. I am very confused as a lot of people are having different opinions. I heard that the ph from veg is different as the ph of flowering. The second question is about watering. I am watering my plants 15min/1 hour in day time and 15min/3hours night time. I don't know if it s to much or it s ok. Again a lot of opinions on that matter. Thank you... Ph and Watering from Hydroponics / Aeroponics read more

Hello family, I am dealing with a very strange problem. This growth I was very careful about everything. Ph, nutrients,temperature. Although my efforts the girls are not in a pretty good shape. The roots are brownish (not white) and they stoped growing. They are not dead but not alive too. I really don't know what the problem is. I am growing in a drip hydropic system in calay pebbles .I am with my ph around 5.8 - 6.2. Ec levels around 0.8 using canna nutes, reverse osmosis water .They are... Girls are not feeling well. from Hydroponics / Aeroponics read more

It's 49% h2o2 with stabilizers and water conditioners...it's for drinking water. Anyone know what stabilizers are or water conditioners? https://www.google.com/url?sa=t&source=web&rct=j&url=[URL]https://biolinklimited.co.uk/products/product-detail/water-treatment/bioclean-aqua&ved=2ahUKEwi98sC_t9zuAhUMyxoKHRO-DNcQFjAAegQIARAB&usg=AOvVaw1MTJj1y8D0HbDi4G_n9hzT [/URL] Any information would be helpful. from Hydroponics / Aeroponics read more

* What strain : Jinxproof Genetics - Kismet - Bumblebud - Morning Vibes 2.0 DEMONIC GENETICS - Bannanna Punch - Mandarin cookies x Punch 2.0 - Pebblepusher IBL * Method : Hydroponics, 8 site RDWC with chiller * Vessels : Buckets, * PH of Water : * PPM/TDS : * Indoor or Outdoor : Indoor 96x48x80 inch tent * Light system : LED 1260 watts full spectrum with UV and IR * Temps; Day, Night : day 70, night 70 * Humidity; Day, Night : day 70%, night 75% * Ventilation system : AC Infinity... Youngsters grow from Hydroponics / Aeroponics read more

Alright yall, what the fuck are these white bumps on my roots? from Hydroponics / Aeroponics read more

Afternoon, so abit of history for this first.. I had deficiency issues raising ec falling PH, turns out I had been using grow nuts in flower by accident. This has been fixed and now I have falling ec rising pH (pH rising from 5.5 - 7.5, EC falls by around. 2 a night) I am adjusting ec to find the sweet spot for them, they are feeding and the res levels dropping. I have been using a new pH down I had to buy online, could this be causing the reaction? It is taking alot of ml to drop the... Grey slime in res from Hydroponics / Aeroponics read more

Hey all, Currently I’m setting up a 2 plant RDWC and I’m curious if it’s worth is to buy a ph/ec/temp monitor/controller? And if it is any recommendations? My next run is going to be 2 Gelato Fem from i49. Under an HLG 600 V2 Rspec, advanced nutrients, 70/L per min air pump with (2) 4x2 air stones, 5x5 tent with SCRoG, in (2) 13 gal EzStor buckets with 13 gal reservoir. I’m using (4) 7gal totes DWC and have to check each one individually, each tote is different ph,ec/tds. It’s been a chore... New setup questions from Hydroponics / Aeroponics read more

Title pretty much sums it up. The only time my ph needs up is at the beginning of a new res. "Guy at the hydro store" told me to only use silica during flower. This was of course after using it in a fresh 20 gallons. This time around, I added my base nutes & some hydrozyme, and ph was 4.0 - 2 hrs later. So I said fuck it. Added recommended silica, and bam, 5.8 I haven't noticed anything unusual thus far. Oh, does this thing seem a little bushy or what? She's a 3 week old sensi star from... Protek silica as ph up? from Hydroponics / Aeroponics read more

I recently got a PPM meter that checks EC CF and PPM (700 scale) and TDS calibration solution that is 342 and 1000 ppm. (I am pretty sure it converts to 700 scale. I am at .86 EC currently and 600 ppm.) The solution does not actually say what PPM scale it is on, but says NaCl on it which makes me think it is calibration solution for a 500 scale ppm meter. So my question is what is the EC (Cause I can calibrate that) of NaCl TDS calibration solution 342 ppm and 1000 ppm? The 1000 should be an... TDS meter from Hydroponics / Aeroponics read more

Getting ready for my first grow which will be RDWC using a Timber Redwood VS if it ever gets here. I will be sprouting from seed this time. My plan is to use rockwool cubes, I know some love em and some hate em but that is what I am going to try first. My game plan is to prepare the rockwool cubes as directed with the ph water and shaking them out. Currently planning on soaking the beans in water for a day and then placing directly into the rockwool cube. Once the roots have popped to the... Germinating and Clones questions from Hydroponics / Aeroponics read more

Im new to coco and trying to figure out the FloraFlex pot sizes. It seems most people grow coco in at least 3 gallon containers. The biggest container floraflex offers is 8 inches that look like they might hold 1.5-2 gallons of coco max. Are these supposed to take you all the way through flower? How big of plants are they expecting you to grow? Again, im new to coco so this may be standard size. Im just trying to figure it out. I also understand that you can stack them but they have pre... New to coco need help with FloraFlex system from Hydroponics / Aeroponics read more

Been in flower 8 weeks how long left? from Hydroponics / Aeroponics read more

Second grow and trying to figure out what's in the rez. Didnt encounter this on first grow. What would gff look like of it wasn't alive in rez? There is like little pieces almost like coffee grounds in rez. Any ideas from Hydroponics / Aeroponics read more

I've been having issues recently with my holding reservoir (32 gallons) going rancid in just a matter of days recently. What I mean by that is there is clear slime on the air lines going to the air stones and on the water line of the plastic trash can. I even have a pond pump in the bottom to add circulation. My water temps are around 76-78 and I suspect that might be my problem. I then started reading about adding 3-5ML/gallon of food grade hydrogen peroxide to my reservoir to keep bad... Using food grade H202 (35%) in hydro reservoir from Hydroponics / Aeroponics read more

Sorry if this has been gone over, if so please direct me to the information! I am having some trouble wrapping my head around the concept of refilling a reservoir that still has nutrient solution in it. I'm specifically referring to flood/drain ebb/flow, but any recirculating rez would apply. Let's say for example (I made these numbers up from recent experience), I add 20 gal of RO water @ 6.8pH and 10ppm, I add 5ml per gal of MagiCal, bringing the ppm to 260. Then I add veg nutes... Can someone explain to me how to top up a reservoir (rez)? I just don't get it... from Hydroponics / Aeroponics read more

I noticed a week or so ago that my Northern Lights auto has some browning spots on her. I had some initial light burn as my leds were a bit too close to her. Backed them up a bit but still noticed some browning on newer growth. After doing some research it looks like calcium deficiency but I don't know how. I'm growing in coco I buffered with cal mag and I'm using tap water and mega crop parts a and b. Both should provide plenty of calcium. So next I thought maybe nute lockout caused by... Trouble with diagnosis... Calcium deficiency? from Hydroponics / Aeroponics read more

5 gallon DWC under a screen of green. 6 clones and my first time cloning with a 10 out of 10 success. Amnesia Haze with 6 or 7 weeks to go. from Hydroponics / Aeroponics read more

Hello growers. Does this looks like a calmag def ? Its on top layer mature leaves or what else it can be ? Plant generally looks healthy. from Hydroponics / Aeroponics read more

Has anyone tried Vitalink Hydro nutrients. interested to hear whether they’re any good as they seem a lot cheaper. thanks Stu from Hydroponics / Aeroponics read more

Hey, so I have a 4 x 8 table i plan on setting up with rockwool. I cant find an answer really anywhere. What should I line the table with? Coco Mat has seem like the best choice. Would I still need a drop ceiling plastic grid type thing to keep it off the bottom of the table? Or plastic plastic to line to table. I dont really want to double stack blocks, is getting a slab and sticking 2 or 3 on top of it an option? thanks for any advice from Hydroponics / Aeroponics read more

Does anyone know of any adverse effects if I was to switch from ebb and flow to top feed (drain to waste) using 6x6x6 rockwool cubes? I like flood and drain in my veg room, but I want to build my flower room differently. I read somewhere that dead root matter on the top might cause issues?? Any input would be appreciated. from Hydroponics / Aeroponics read more

So I purchased a ice probe for my veg'ing unit. I'm impressed at its cooling capability. There's not a lot of info out their on these . So I wanna give y'all a bit of Info, one thing is, while they do make a controller, you don't need it to run the unit, in the photos on amazon, they don't show a plug, but it does come with one. I haven't been able to see how cold it will make my resivoir but the probe it's self got ice cold,so I would imagine that in an insulated res it should be able to... Ice probe chiller from Hydroponics / Aeroponics read more

I fill a smart pot with 3gl of coco, right? right out of the bag. I prepare a 3gl bucket with just RO water in it to wash the new pot. I pH it down to about 4! (shiny red in the liquid tester). Then I flush the pot with the whole 3gl of water. Runoff EC goes down from 1200 to 500. pH - stays 6.5, won't budge a bloody .1! anyone can tell me anything about it? I doubt if running another two gl will have any effect... from Hydroponics / Aeroponics read more