Hair Algae

[Sealion]

The tank is a 93 gallon cube that has been up and running for about 3 years now. Halo LED lights. Just started having hair algae growth explode. Any ideas from anyone. I have macro algae growing in the refugium. The levels for ammonia,nitrites, and nitrates are all zero or under 5 ppm.

 

[Sealion]

 

[Mikedawg]

The tank is a 93 gallon cube that has been up and running for about 3 years now. Halo LED lights. Just started having hair algae growth explode. Any ideas from anyone. I have macro algae growing in the refugium. The levels for ammonia,nitrites, and nitrates are all zero or under 5 ppm.

What reading are you getting for phosphates?

 

[_DZ_r€€f]

Try this ...

 

[Sealion]

What reading are you getting for phosphates?

Under 5 ppm as well. The tank levels all around are good pH runs a little low, but not too bad