NoSoilSolutions Twitter Facebook Pinterest I’ve had great success with “General Hydroponics” brand and I find it cost-effective. It’s also used to by NASA and in their hydroponic systems. Hydroponic Nutrients You Might Also Like:The Best pH Level For Your Hydroponic Vegetable Garden7 Different Types Of Hydroponic SystemsHow To Make A Drain For Your Hydroponic ReservoirHow To Grow Hydroponic LettuceHow To Start A Hydroponic Garden In 7 StepsHow to Adjust pH Of Hydroponic Nutrient Solution Leave a Reply Cancel ReplyYour email address will not be published. Required fields are marked *Comment Name * Email * Website Type in the text displayed above Δ