Hi. Any ideas what is growing from my live rock?
The bright green small sticks.
275lt tank. All ammonia, ph, temp, nitrate and nitrate all reading good. Salinity 1.021. Started tank 7 weeks ago with 28kg of rock. Now added algae blennie, 2 small clowns, 3 snails, 2 cleaner shrimp (1 died I...