I'm running ebb and flow. Thanks for the tips on the good cheap pumps and duct tape for support. Do you mean I should use two 3/4" tubes between the reservoirs, or two connectors, one for each reservoir, and one tube between them? Since my pump tubing is only 1/2" it seems like 3/4" would be enough to make sure it can flow into the other reservoir. Is this not the case? The pumps I have now are 240GPH. |