Nofrnds2pla
New Member
Hello, I have a general question about caves. I am going to have pea puffers, and Otocinclus catfish my 10 gallon planted tank. Is a cave with an entrance and an exit preferable for these guys or do they feel safer with a one way cave? Also should the number of caves closely match the number of fish so they all have a home? Thank you for your time. My boyfriend tells me I overthink things Lol…. I just want to give them a happy home.