coraline algea and snails
 

What type of snail or other type of clean crew will eat the purple stuff of my glass vs scraping off ?

No snails, but urchins usually eay coraline. However they will take it off the rock as well.

I believe Turbo snails have been known to et coraline....mine do!!!So do red Hermits I believe!

My Tuxedo Urchins do a good job of eating coraline. They also stay relatively small and don't have really long, dangerous spines either.

:surprise: why would any one want to get rid of it

Bag it up and sell it, if you powder it up and put it on base rock it spreeds and looks great. Reefgeek will buy it, and so would I.
Mark

My emerald crab eats coraline like there's no tomorrow! :(

I just was looking for ideas ,I do like it but my back glass is full and I was also looking to to get something just to clean the glass a bit vs scraping it.
my tank does not make it (coraline) only every couple months my frt. glass get spotty.but thanks for the idea's everyone.