When we came across the headline “How shark poo keeps coral reefs healthy” we first had a bit of a chuckle and then clicked through to read about some interesting research on vital role marine predators have in supplying nutrients…
Algae-grazing fish help preserve corals
We’ve all seen how algae can choke off corals in our home aquariums and the same holds true in the wild. But algae-grazing fish in the wild are doing their parts to keep algae levels low on natural reefs to…
