Not that I have been monitoring the growth of my Jack O but comparison over the last two weeks or so and it appears that we have added 1/8 of an inch to the mantle. Using stock Biocube lighting and at/near the bottom of the tank. It is the only SPS I have and I have been impressed with its growth. If the pace continues I should cover the 1" frag by years end. Ive never tried but is there a way to remove him from this frag without damage?


