OK, so I drained, cleaned everything, res. modules, rings, EVERYTHING. and reset nutes and p.h. I have pump on and valve is completely open. just thinking since my res. is a few ft. away, 1/2" tubing from res. to modules and in between each maybe it's not pushing it? Doubtful. The blue tube goes out from res. to first mod. on the right in the room. Then all mod's connect and then the black goes back to res. I'm on week two and usually by now i'm able to turn back lights. I'll be lucky if I don't lose anything. Stay tuned I might have some pumps and stuff for sale! Anyway here's the pics hound, thanks for taking a look and helping out.
Thuwadpumper Reviewed by Thuwadpumper on . GH WATERFARM USERS: SIMPLE RECIRCULATING SYSTEM Ok so I was at my hydro store yesterday and the BRAIN pulls out this kit from GH that makes your w/f set recirculating!! Ordinarily this isn't very exciting news EXCEPT...... Get ready.......:jointsmile: It uses an air pump and drip ring set up to move the water through the system. You do NOT NEED A WATER PUMP! Let me repeat that part: YOU DO NOT NEED A WATER PUMP. IT RUNS OFF A BASIC AIR PUMP. Rating: 5