Gotcha. I had a Piecostomus for years when I was in high school in a 5 gallon tank. He/She was donated to me after its owner passed away. I just enjoyed having him around and wanted to know if one would work out in my tank. Thanks for the advice!While most pleco's generally aren't incredibly aggressive towards betta's, the smallest variety of pleco is not suitable for any tank under 30 gallons - and most pleco's need a much, much bigger tank than those little guys because their bioload and size. I'm afraid there's not many tankmates you can safely fit in a smaller tank like your 6.6 - maybe some ghost shrimp if you really want a tankmate but those can just as quickly become snacks for your betta.
Of course!~ I have a young pleco in my 30 gallon - they really are fun little fish to have around. I'm glad you did a bit of asking before buying one, too - they're such sociable little fish and I always hate to see them in unsuitable tanks because then they just aren't as lively as they have the possibility to be. ;^;Gotcha. I had a Piecostomus for years when I was in high school in a 5 gallon tank. He/She was donated to me after its owner passed away. I just enjoyed having him around and wanted to know if one would work out in my tank. Thanks for the advice!
unless you have a larger tank to upgrade the BN too 10g is too small. Don't worry about aggression, BN plecos are very tough and won't be inured by your betta. My long fin had his fins nipped some at first but now they're growing back nicely.I really wanted to get a BN pleco for my 10 gallon, but my betta seems overly aggressive! Sadly...![]()