Zoas not opening

The friendliest place on the web for anyone with an interest in aquariums or fish keeping!
If you have answers, please help by responding to the unanswered posts.

willbaroo200

Aquarium Advice Apprentice
Joined
Nov 24, 2019
Messages
24
Hi all. I have a fluval evo 13.5g I've been running it now for over a year. All has been well until a month ago when zoas wouldn't open. I've had some hair algea which I'm dealing with. I'm doing regular water changes and just introduced some chemi pure into the sump. All my parameters are fine and everything else in the tank is looking good. Any advice would be good. Thanks. Also I'm starting to get bubbles coming up from the sand during the evening. Image.jpegImage%20(1).jpeg
 
I see a tank with very low flow. The parameters are starting to creep up and cyano is starting to form. Add a powerhead and see where we go from here.

Also, next time you test give us the parameters. Fine in my tank isn't going to be close to fine in yours.
 
Nitrate 0
Ammonia 0
Ph is 7.9 which is why I've added chemi pure. Ill send a better picture later of my tank.
 
Back
Top Bottom