I bought my first bubble tip about 8 years ago. I run two 150 MH 2 ATI blue/1 super blue and just recently a ATI coral plus. MY buble tips has split 11 or 12 times I presently have 5 they have all gone and they stay near the top of the coral I have never seen one of them go to my sand bed. When I want to remove one I add a rock close to one so it can jump over then I hold the rock up side down over a container of water. I would add some rock higher up with some crevices for the foot. I have one large rock near the center of my tank where they all stay until I put something for them to jump on, They are very a hardy creature feed them. As with me and others with tank crashes, water getting out of control I have never lost one. I might just be lucky just my 2 cents worth.

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