to remove, or not to remove

[xxxbadfishxxx]

That is the question.

I got a zoo section in my tank where i keep all my nice zoos (orange bam bams, Whammin Watermellons, Bubble Gums...). I had a brownish paly frag not too long ago, and they jumped onto the rocks where i want my zoos, should i remove them now? will they kill my zoos? Just scrap them off with a razor blade?

 

[InLimbo87]

I had some start growing in a previous zoo rock of mine that wiped out the whole colony. I'd vote for removing.

 

[Chibils]

The less colorful they are, the faster they probably grow, and the more likely they are to take out your zoas. Just imo.

 

[sabbath]

Remove

 

[xxxbadfishxxx]

just pick them off with a razor?