What is this?

[joshmal]

Hi

I've been cycling my tank for 3 1/2 weeks. My live rock has green growing on it, is this good or bad?

Thanks you in advance.


Sent from my iPhone using Aquarium Advice

 

[Bill0181]

Algae bloom you will go through different cycles of algae. If you are only cycling leave the lights off to help cut down on growth


Sent from my iPhone using Aquarium Advice

 

[joshmal]

Brilliant, thank you.


Sent from my iPhone using Aquarium Advice

 

[Adamski]

Second that. Keep the lights off