I was just wondering if anyone can tell me what kind of pleco this is? I have a 29g and to be honest I'm not planning of re-homing him/her since I'm about to celebrate my 1 year with my fish tank and he/she is the only one that had survive, he was my husband choice and he/she's been with us trough many ups and downs, so we love him/her dearly. He/she hasn't grow much during this year maybe 1/2 inch or so. So hopefully no one tells me that I need to do so I will definitely be upset. It's just that we really love him/her specially my four yr old who call him "Swirmy". BTW how can you tell female or male?