keith sprague
New member
not specifically a GBP but has anyone been successful getting a browned out coral back to color. my GBP is a stubborn SOB nice PE but no growth or no color. all parameters are right on all other acro all doing great.this just happens to be my problem child.i read a thread on GBP and know they can be touchy.but has any one been successful turning around a browned out coral?