[killavixen]

So i just got a skimmer ( seaclone) and its working fine except it has filled my tank with micro bubbles, and all the coral are closing up. what can i do to prevent the micro bubbles or maybe why is it doing that

 

[wake49]

Try a filter sponge at the outlet. It will have to be rinsed regularly (like once a week at least). This may reduce microbubbles.