aaronfeeney
Active Member
What critter would dig in and clean the substrate, maybe some sort of invert? that lives in the sand and feeds on fish poop and debris?
Well you know that is what they supposedly do and I would have to say yeah, they do their part. That doesnt mean you will not have to syphon the substrate while doing water changes. I still do that with every water change.Spyral said:but are they good cleaners?