I'm looking for a small bottom dweller for my 6.6. Something that will stay on the bottom away from my female beta. Most corys and other bottom dwellers need a bigger tank from what I've been able to determine.
I have thought about shrimp, but they are still too food-like for me to consider as a pet.
maybe the pygmy cory but cories like to have companions so it's best to get 3 or 4 at least and that is quite a small tank for them. i think the best option is a couple amano shrimp. they get to 2" max and would help eat any algae or leftover food although they wouldnt stop an algae out break.
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~Matt~ If you put off what you can do today until tomorrow it will never get done cause tomorrow never comes. It's always today.