hey you ray guys with drip system with your rays. the fish room is slowly coming a long got the drains installed for my two 300 gal rubber maids. tops are close to complete. now the big question is the drip system. i will be running carbon filter for the system. i want to connect 1/2" copper to 1/2" PVC to the carbon filter to the tubs using a waste gate valve to regulate how much water i am putting in the tubs. i can taper the diameter to 1/8" from the valve or just let it drip a 1/2" . i don't know how i am going to measure the amount of water i am putting in the tubs what did you do to determine the daily amount ?
thanks
john
thanks
john