blue zoos??

[siding88]

whats up with my blue zoos one rock totally gone, had greens and pinks surrounding it another piece i bought last week just huge the rock itself is 8 lbs of tonga branch has at least 12 diiff colors on it but the blues are dwidling down every other color is huge and vibrate both rocks are in diiferent locations in the tank anybody had this experience

 

[siding88]

anybody??

 

[Hal]

Yep. Mine was due to moving the rock too much. It was mostly getting knocked around by snails. After I stop moving the rock the zoo that was on it started to grow.

Before that you could see the polyps disappear one by one.