Green Algae

[SSLVRNBLK]

Hi All,
Should I be worried how my rocks are turning green? Dont understand why coraline algae hasnt grown??

 

[cosisreef]

Check your levels..calcium is a must for Coraline algae growth i keep mine at 440. As far as green algae goes, Check your nutrient income to the your tank. Make sure that you are using quality (rodi) water and dont overfeed. hope this helps.

 

[cosisreef]

Check your levels..calcium is a must for Coraline algae growth i keep mine at 440. As far as green algae goes, Check your nutrient income to the your tank. Make sure that you are using quality (rodi) water and dont overfeed. Also your lighting period may have to be adjusted. hope this helps.

 

[SSLVRNBLK]

Lighting period? More or Less?