I took out the dual DIY overflow in my 55 gallon, was going to throw it out, but thought I should keep it. Today I put it good use, I used it to put an overflow in my sump to prepare for a drip system.
Then I had the good idea why waste 1.5 overflow for just a drip system, so I stuck a T on it, and ran a pipe close to the top of the tank. This way when I gravel vac I can drain stright to the overflow drain.
Pictures tonight.
Then I had the good idea why waste 1.5 overflow for just a drip system, so I stuck a T on it, and ran a pipe close to the top of the tank. This way when I gravel vac I can drain stright to the overflow drain.
Pictures tonight.

