Has anyone actually seen ghost shrimp do a decent job of cleaning algae? I must admit that for as long as I’ve had them I haven’t seen a whole lot in terms of cleaning from them, but I know they must on some level. I keep them both because I like them and because I feed the smaller ones to my spotted leaf fish. I’ve know they are supposed to be a good cleaning crew to have, but must admit I don’t see them do a whole lot of anything. My feedings are first thing in the morning and the shrimp know this, so they all come out of hiding to get a chance at any dropped food. For this reason alone I think they are good to keep around, but I question their impact on algae, my cherry shrimp at least eat hair algae…