Commented: 10x12 HFGH photos + a drip system questionI'm looking for a clever way to water flats of plants in my GH. I looked on Charleys to see if they had a pan large enough to hold a flat (17x17) and couldn't find one. I thought I could set the flat ...
Commented: Questions about using shade clothAll this information is wonderful. Does anyone have a HFGH 10x12 with a ceiling fan? if so, building it as is (no knee wall), is there enough room for it and what size blades?
Commented: Too many coffee grounds?Just wondering if anyone knows.... The soil here is clay, is that acidic or alkaline? If it's alkaline then coffee grinds are good right?
