lack of coraline :-(

[eli@fijireefrock.com]

check your phosphate and magnesium levels
Maybe scrape some coraline off of what you have on some of your rock into the water line as this help seeding.

[chef]

Don,t have any urchins, and according to Elo's, my phosphates are zero.
I think its time for a hanna checker or 2
lower rocks have some coraline, but upper rocks are relatively bare. good thing i have some beautiful Bali live rock to make it looke nice and natural.

[eli@fijireefrock.com]

Maybe its being breached by high 6500k range lighting,as coraline really grows crazy in the blue spectrum range

[jason604]

Try using Purple Up. Or scratch some of the coralline off ur rock n putting it near power head to spread it

[Reef Pilot]

Get an acrylic tank, and the coralline will be sure to find you.... I curse it every time I clean mine. You should not be complaining...

[chef]

thanks for the tips.