When I first got my tank or year ago I got a small frag of a gelaxiea coral .
This is the one thing I am thinking I regret . Have not seen any sweeper tentacles come out but it is starting to grow rapidly and towards my SPS . Unfortunately I cannot remove the rock that it’s on.
Am I options to stop it growing? Do I do something around the rim to keep it from growing ? In a spot where it can only really grow upward is it on a clif.

This is the one thing I am thinking I regret . Have not seen any sweeper tentacles come out but it is starting to grow rapidly and towards my SPS . Unfortunately I cannot remove the rock that it’s on.
Am I options to stop it growing? Do I do something around the rim to keep it from growing ? In a spot where it can only really grow upward is it on a clif.



