Slow but steady grower and really hardy coral. I accidentally break frags all the time when i do maintenance because of where it is growing in my tank. This psamacora looks somewhat similar to hydnophora and so not a lot of reefer interest. But it is quite a bit different morphologically from hydnophora. Hydnophora are not acropora and they have mean and nasty stingers, psammacora as you know are much friendlier to their neighbors. I don't think I have ever seen a frag of Tat's psammacora in a LFS or even online, kind of weird for such a good looking and unusual coral
Heres tho colony of my green acro! a few posts earlier. This coral has been through a lot like 40pp m NO3, .20ppm PO4, kalkwasser overdose, vodka mishap, salinity swings, tank move, LED to T5 to halide back to T5; tough coral. I call it the Green Gibbon Acropora haha