How to grow Coralline algae

[Projects with Sam]

Sorry to hear about that! :-( So most likely with that drastic of a drop it damaged the coralline algae cell walls and killed them. If it was a much slower drop in your salinity I would say you likely would have seen some coralline by now as it just would have put the spores in hibernation for a bit. -Raven

It may have happened over a week. Here is to hoping that they're just hibernating!
Thanks for getting back to me about it.

 

[jp415]

I've been having similar issues. I had my tank for 2 years up and running and corals and everything are doing perfectly fine. My tank has mainly LPS and Anemones and fish. I would consider a heavy bioload. What else would I be able to do to start the coralline growth process going.

My parameters seem to be good but low PH. Which I am currently working on raising.