Another coraline question

[Mrramsey]

Just out of curiosity my rock, which is all once live Marco rock I got from a buddy, has some purple coloring on some areas. The rock was dry for oh 8-12 months. Is it possible for coraline to 'rejuvenate',for lack of a better term, after being re introduced into an aquarium. There are definite purplish and pinkish patches. Common sense tells me no but stranger things happen.

[intyme]

I would scrape it off and start fresh

[cloak]

I think your right, "stranger things have happened." ;)

[lhm nole]

Just out of curiosity my rock, which is all once live Marco rock I got from a buddy, has some purple coloring on some areas. The rock was dry for oh 8-12 months. Is it possible for coraline to 'rejuvenate',for lack of a better term, after being re introduced into an aquarium. There are definite purplish and pinkish patches. Common sense tells me no but stranger things happen.
Will not come back it will just fade again .. Will need to reseed.

[Dmorty217]

The purple will become white when you put it back in a tank

[Mrramsey]

The purple will become white when you put it back in a tank


Actually the rock was white and became purplish when I put it in.