i was wondering, what size tank should i keep my two bloods in because i keep them together and they are both around 20-24 inches and right now i have them in a 20 gallon long tank, is that ok for right now or should they have bigger? the only reason i dont have them in a bigger tank is because as babies i know bloods dont like to have much space and i wanna keep them together so have them in a 20 gallon. so if someone could help me out and tell me what i should do it would be greatly appreciated! thank you

