irelandbuds8
New Member
ok so i have a 6 plant DWC bubbler in a 18 gallon rubbermaid tub. To change the res. i have to take the whole tub out of my closet, take the top off with the plants then change the res. it is a huge hassle. i tried puting a hole in the bottom of the res with a beer bong type fitting and i set it on top of another tub and let gravity do the work, but with it on top of another tub, i only have about 2-3 feet of growing space available, so thats out, anyone know an easy way i can do this my tub is already in use i have 6 seedlings in it right now. Please Help