I have 2 decent airpumps pumping air it looks like its pumping alot im not sure on how much exactly. Im using dark blue is that ok? Some tint of light still shines through. It looks like its kinda thin plastic should i spray paint the outside of it black?
I have an 18 gallon dwc unit with drip feeding. I noticed this morning that the water is a little smelly and there is this brown snot looking stuff growing at the bottom of the netpots and in the water. Would this be caused by the nuts? or the temp of the res? Im using foxfarm nuts Grow big...
This is my 2nd grow and my first time using dwc with drip Indoors. The plants are 3 weeks old and the 2 of them the stems are started to turn brown. Could this be stem rot? i Couldnt get good enough pictures to see but ill try to get some . Also my res has a funny smell and the ph raises about...