zoa treatment advice

[ultreef]

I'm dipped in furan2 recently. Two different zoas colony on the same rock. Only one was infected. The healthy colony is still doing great. But the furan2 didn't seem to do anything for the pox infected colony.

[bkelly]

thanks, heard peroxide can work too.

[bkelly]

for the furan 2 did you use one packet for what volume of tank water (or FW?)