My tank is mostly free of algae, but I have some growing on the sand and slowly spreading. It looks like very short hair algae. My current cuc does not eat it. What would be the best cuc addition to keep this under control or at least help by keeping the sand surface well mixed? I currently have:
- Mexican turbo snails
- A few different types of hermit crabs
- Cerith snails
- Mexican turbo snails
- A few different types of hermit crabs
- Cerith snails
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