very nice set up which set up are you gonna do with the 8x4 tank .. im about to start mine as well seen a thread on here about the 8x4 pond with a liner which i cant wait to start .. but great rays and pics thanks for sharing with us keep them comming ..
WOW. Incredible set-up, and incredible rays.
And thanks for all the pictures. I love pictures, lol.
So, can the height on that top tank be that low? I thought minimum was two feet, but if it's okay to go lower, I definitely want to do that on our tank build, hehe.