Doco, I don't mean to flame but you should have your water flow dirction changed, your looking for the water fall effect when recirculating dwc, then you can cut out any air pumps for the water fall creates enough DO, far and foremost I do hope the best of that great looking system, cheers

PS I use a 1000+ gph pump with my bucket system for dem trees
Booyagrandma Reviewed by Booyagrandma on . Water Farm/DWC club OK, since I noticed so many people using the Farms I decided to put out some questions about the buckets that can be kind of like a Farm/DWC thread. Some things info to give, how many buckets do you use, what kind of lights, what kind of yields have you had and what kind of strains you have had the best exp with. Also, this would be a good thread for general questions and suggestions perhaps. With this, new hydro converts and curious folks could just stop in and ask or add their two cents. Rating: 5