they are made for weed specifically and they have optional quick disconnect parts, I believe that thing around the "riser" is a valve. They look sweet and seem to function well for the jungleboyz, I confirmed they do indeed use these a lot.
Im tryna run a little giant sub pump to 4 octabubblers via 3/4 inch tubing, anyone have any experience if this is enough pressure things are like 300 watts
Im tryna run a little giant sub pump to 4 octabubblers via 3/4 inch tubing, anyone have any experience if this is enough pressure things are like 300 watts