Hello everyone! I have a 20g long stocked with 5 mutlie cichlids. I'm focusing on breeding, and I'm curious if there are any types of scavanger/bottom feeder fish that could go with them. They lay eggs in shells, so the eggs should be theoretically safe, I just don't want something that the multies will kill. Curious if there are any options out there. Was going to try snails, but given they're shell dwellers, I wouldn't want them eaten up as a snack..hah. Or any other tank mate that might pick food off of the bottom.