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Published on Jun 1, 2009
I've been now using the (modified) Edentro Deep water hydroponic system for almost 3 months now. I replace the 30 gallon reservoir every 2-3 weeks with 7 tsp of Maxigro nutrients (1/4 tsp per gallon) and a few ml of food-grade H202 (5%). Every other day I check ph and adjust with either phosphoric acid or potassium hydroxide to get 6.0 Once a week I add a couple gallons of water to the reservoir and additional 7 tsp of nutrients. The vegetables are growing by leaps and bounds and the hot peppers are flowering!