Spiesie

Hi Alex, Any updates? Would love too see some photos of the plumbing and filtration.

Any updates?

Black looks so much better than the blue and orange! Good choice! Any updates?

Yes, directly on the beams. I had 2133mm beams and the width was 610mm. So the tanks fit in exactly with very little space on the sides and in between the tanks. And no I didn't have cross bracing. I think that because yours is slightly shorter beams, with the cross bracing, yours will have less bend than mine did, if at all. Also, I only had 1cm poly and all my tanks were fine. I'd suggest 2cm+ poly on yours. But with all this said, my tanks were only 18in high, not 24. Wasn't ply, was mdf. Tanks were directly on the beams/rails.

I had Dexion Pallet racking for my tanks as well. They were rated 1.6ton per level. I had a 3x2x18 and a 4x2x18 on a level. I could see when the tanks were next to each other that the top of the tanks were closer to each other that at the bottom, so there was definitely some bending. Not much, but still I used 33mm board and 1cm poly.