Finished Phase 2 of the rack and it is complete... setup pics

Ok here is the finished project all i have left is a second set of heat tape to add as i add more tubs. But it will hold 15 28qt tubs or less if i mix in the 41qts but my room temp has now been lowered and the tubs are staying in the 80s ambient and everyone is moved in.

http://ball-pythons.net/gallery/file...8/img_0024.jpg
http://ball-pythons.net/gallery/file...8/img_0023.jpg

and here is one of the rack and my new mini freezer(early xmas present)
http://ball-pythons.net/gallery/file...8/img_0026.jpg

Total cost ~$250 and i can add 2 more shelves if i want but think that top will work well for a glass crestie tank and some display dart frogs :D

Looks good. If I may add you may want to add some bracing under the front of each. With the long width the shelves will start to bow relatively quickly.

A short 2x2 under each shelf will do the trick.