GoldStripe
New member
I'm getting ready to drill my non reef ready 150 and thought I'd throw this question out there. I'm going to have 2 1.5" drains and I'm contemplating how far down and how far in from the edge to drill the holes. I think the general rule of thumb is to stay away from any edge by at least the diameter of the hole. From my bulkhead I'm planning on having a 90 facing up with a short length of pipe slipped into it that I can cut to determine water level. Any suggestions on this hole placement would be greatly appreciated.
I'm also drilling two 1.5" holes for my CL intake further down the tank and 2 1" (1.75" holes) for 2 of the CL returns. The placement on those is not critical for anything other than asthetics however.
Thanks,
Dan
I'm also drilling two 1.5" holes for my CL intake further down the tank and 2 1" (1.75" holes) for 2 of the CL returns. The placement on those is not critical for anything other than asthetics however.
Thanks,
Dan