Duncan coral closed for a few days?
Hi all,
My Duncan has closed for a few days already, sometimes it just extend 20%, but most of the time it is closed. After some research people say it act similar to leathers. It will open up eventually.
Am I right? or something wrong with my tank. The Duncan was closed before I added calcium and bicarbs anyway. Water test shown 2ppm nitrate and 0.01 Phosphate.
Any help is greatly appreciated guys.
Cheers
Hilary
My Duncan has closed for a few days already, sometimes it just extend 20%, but most of the time it is closed. After some research people say it act similar to leathers. It will open up eventually.
Am I right? or something wrong with my tank. The Duncan was closed before I added calcium and bicarbs anyway. Water test shown 2ppm nitrate and 0.01 Phosphate.
Any help is greatly appreciated guys.
Cheers
Hilary