Originally Posted by xrobbx03
the reciple for coraline:
ALk 9-10dkH
Calcium 425-450 ppm
Magnesium -around 1350
zero phosphates, high flow, moderate but not overly intense lighting, TRACTION, coraline is going to stick to high traction surfaces in high flow in the lighting conditions it prefers then move on, it can take a long time for coraline to hit its peak growth rate.
I had the same problem until about a few weeks ago. I dosed according usingly B-Ionic two part solution one for alk and one for calcium.
Also dosing for Mag
In the last few weeks I have seen more coraline in my tank than I have in the past 6 months.
I added stuff to your post in red If you dont mind.