oscarbreeder
Aquarium Advice Addict
I just bought a Hard plastic Black and Decker 4 shelf rack for my betta tanks and I love it. I have the 20 long on the bottom shelf with all the females. On the next shelf up I have 5 2.5g tanks with some of the males. The next shelf is empty waiting 5 more 2.5g for a few more males. The top shelf has small jars for the fry when the get bigger.