If you’ve ever played roulette, you’ve probably seen it: Red hits 6 times in a row 🔴 The same number appears again 😳 Black disappears for ages ⚫ And you think: “This can’t be random…” But it is. 👉 Let’s explain why roulette streaks happen in the simplest way possible 👇 🎯 The Short Answer 👉 Streaks are a normal part of randomness. They’re not rare. They’re not special. 👉 They’re expected. 🎲 What Is a Streak? A streak is when the same outcome happens multiple times in a row. Examples: Red → Red → Red → Red Even → Even → Even Same number repeating close together 🧠 Why Streaks Feel Wrong Your brain expects randomness to look like: Red, Black, Red, Black… 👉 Perfect balance. But real randomness looks messy: Red, Red, Red, Black, Red, Red… 👉 That’s normal. 📊 The Reality of Probability Even though red/black feels like 50/50… 👉 It’s actually about 48.6% each (European roulette). That means: Streaks can happen And they h...
Hydroponics / Aeroponics
Question about RDWC addback
Hey all. I am running an 4 site RDWC holding about 19 gallons of water. First grow, just built the system.
Here lately my water has been going down and so have my PPMs. I have a chiller and using bennies so I am trying to go two weeks between changes.
My addback method:
I started at 400ppm. Today I am at 340. This means the plants ate 60ppm's or 15% from where I started.
I originally added 33ml each of GH Trio to the 18 gallons.
15% of my original 33ml is 4.9ml or so.
Add 4.9ml of each...
Question about RDWC addback
Here lately my water has been going down and so have my PPMs. I have a chiller and using bennies so I am trying to go two weeks between changes.
My addback method:
I started at 400ppm. Today I am at 340. This means the plants ate 60ppm's or 15% from where I started.
I originally added 33ml each of GH Trio to the 18 gallons.
15% of my original 33ml is 4.9ml or so.
Add 4.9ml of each...
Question about RDWC addback

