NO polyp extension

[Weiboy718]

hello reefers! i bought a couple acros and there is hardly any polyp extension. my question is, is it normal? does it means it's in bad health. any replys will help thank you.

[Weiboy718]

bump! anybody?

[wlagarde]

Best thing to do is look for polyp extension at night using a flashlight

[reefman23]

What species of acros are they?

Jesse

[Jar*Head]

How much flow do you have in your tank?

[proboscis]

do they have red bugs? check with a magnifying glass at night with a flashlight shinning on the coral they will look like little redish spider mites naked to the eye almost

[raddogz]

Check to see if their is polyp extension at night as suggested.

Flow, light, and water conditions are things to consider when keeping sps.

[msuzuki126]

I get much more PE after ridding the red bugs.