Okay the people at Petco have lost there minds, they tried to tell me that a scooter and lawnmower blenny are the same fish. I know they are in the same family, but 2 totally different fish. I need to know which is the best for me so here are my questions.
1.what is the difference between them?
and
2.Can I have them in my tank which is a 55g?
1.what is the difference between them?
and
2.Can I have them in my tank which is a 55g?