How to get rid off unwanted zoas!!

[Mark 75g]

I have these zoas that must of been in a rock and they are growing like crazy. Any suggestions on eliminating them besides taking the rock out. Other corals growing on the rocks and already tried taking the rocks out and scrubbing them off with a brush.

 

[vr697getta]

what type/color of zoas might be able to just trade someone for the rock.

 

[bmiller1234]

Could probably kalk paste them, maybe some hot water in a syringe?

 

[iamwrasseman]

sell them for live rock or joes juice will make them go away for sure .

 

[Aqua-World PITT]

Killing too many of them at once wont be too good for your tank. Maybe kill smaller amounts and run carbon. Your skimmer will probably create more skimate than usual.