So yesterday I did a 50% water change because this long brown hair algae made its first debut. Today it came back twice as hard. My water change also showed I had a huge drop in alkalinity, dropped to about 6. So changed my salt that I'm using plus the 50% water change and sucked out as much of this algae as I could.
What's the cause of this algae?
Previously I had a red slime attack which was caused by over feeding. That has since stopped. Now this showed up. It's all over my frags. Zoas have been closed for 2 or 3 days now(maybe because of the alkalinity drop), my clover polyps have been closed as well.
Any help is much appreciated!!
Sent from my SM-G920V using Aquarium Advice mobile app
What's the cause of this algae?
Previously I had a red slime attack which was caused by over feeding. That has since stopped. Now this showed up. It's all over my frags. Zoas have been closed for 2 or 3 days now(maybe because of the alkalinity drop), my clover polyps have been closed as well.
Any help is much appreciated!!
Sent from my SM-G920V using Aquarium Advice mobile app