Cyano :(

[martinmcnally]

Your right l should get a new bigger tank haha.

It's about 2 years old the rock is much older. If I increase the flow anymore it whips up the sand

[Myka]

Originally Posted by martinmcnally

Your right l should get a new bigger tank haha.

It's about 2 years old the rock is much older. If I increase the flow anymore it whips up the sand

Haha good plan!! I don't mean increase the flow, I mean adjust the rockwork so that the flow can get around the rock better. It looks like it has a lot of areas for it to settle. Your tank looks older than 2 years. I guess you're good at growing corals.