hi just wondering if peppermint bristlenose should be kept as pairs in 2 foot tanks or as a colony in a 4 foot tank. i have 4 pairs all about 12 cm and have bred before but just wondering what the best way is. also should they be kept in a dark tank or can i put them in a display tank with lights thanks. thanks.
I have 4 peppermints and 2 normal BN in a 65ltr tank so they should b find in any size tank.. just give them somewhere to hide.. i keep my lights on duin the day they dont mind it....