I work with a green sunfish in a large tank (around 90-125 gallons) with a setup that has plants in the system but not in the tank. I recently introduced a light source and since then there’s been a lot of algae. I’m not really able to change the setup, but I can submit a request for additional tank mates if they’re cheap. I’ve been thinking of introducing snails or maybe shrimp, but sunfish eat snails in the wild and would probably eat shrimp too. The behavior and diet of sunfish are pretty similar to other cichlids in the aquarium trade. Does anyone have suggestions for cichlid safe algae clean up? I’m working on regular water changes and hopefully getting more testing supplies soon. So far I’ve been manually scraping algae, but of course it grows back super quickly and I need additional help while I try to solve the nutrient/lighting issues.