Undergravel PVC jet question

[Mr Cracker2u]

Never said it looked dumb. You concealed it great acualy. I just don't understand the why part on it. A big P/H would work fine if it was on the top. It's only a couple of inches in head space that will hardly affect flow.

 

[deacon]

every body thats done this seems to love it . plus if it helps cut down the time i spend on cleaning the gravel then its got to be worth every cent .