Rock covered in tons of cyano

nope

 

...? It's stuck pretty well to my rock...

 

I believe he means blow it off with a power head.

I would remove the rock and scrub it in a bucket of old tank water after a water change.


please excuse wrong words, I posted this from my phone that auto "corrects."

 

there's also regular green algae; doing this method, could that go awya as well?

 

can u post a pic? i really dont think its cyano...cyano can be blown off with a turkey baster or a powerhead.

 

Alright, I meant, it's stuck well and cyano dosn't stick well... it's not cyano.

A pick could help identify it though. Could just be red coralline.

 

ok time to get my camera. I'll warn you it's pretty bad though... the camera i mean lol

 

oh man, already blaming the camera, you haven't even taken the picture ;D

 

lol here are some pics

 

looks like cyano color...you can just Boil the rock and everything will be fine.