I think that is what i will do for a rack. Painted with a few coats and it should be pretty easy to clean up. Shouldnt be more than $30-40 for parts and will hold 12 tubs.
Total structure would be 8 feet long 4 feet tall and 2 feet deep.
2 breeding tubs, 2 female holder/fallback maternity tubs, 4 maternity tubs, 1 tub for 4-5 week male feeders, 1 tub for 5-6 week male feeders, 1 tub for 4-5 week female feeders, 1 tub for 5-6 week female feeders.
~$40 rack
~$60 tubs
~$24 water bottles
~$10 food dishes
$134 + food = rat factory hopefully
+60 for 12 $5 medium rats![]()