10gal_nano
Aquarium Advice Addict
I moved my Duncan yesterday and he hasn't opened. All params are in check. Everything else is fine. Could it be my hammers fault? It's like 4-5 inches away. Thanks
So it just hasn't opened since the move right? If so then yeah give it a few days and see. I added one recently that took over a month to start to open consistently.
Have you checked your alkalinity, calcium, and magnesium levels?
If those levels are not good then it will stunt the growth of corals