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I’ve got a few questions about my setup if anyone can help please?
DW hydroponics - Newbie questions
- Should I leave my water pump on 24/7?
- Same with the extraction fan?
- Would a CO2 bag make a big difference and should it remain in the tent?
- I measured the water PH and it 3.5, from what I can understand it should be 5.5 - 6.0. Is it would buying PH + Chen’s or is it not that important?
- How about an EC meter to measure the nutrient concentration, is it essential?
- How often should I completely change...
DW hydroponics - Newbie questions
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