Anyone use Kusuri?

[addieboy18]

Hi everyone,
I have a discus who is sick (white poo and not eating). I already have lost one. I bought Kusuri (wormer) and am wondering if i can use it with my other fish in the same tank. I have angels, some rainbows a royal whiptail catfish and upside down catfish.
Any experiences with using Kusuri?

Thanks
Adrian

[AS28]

I have been using it every 3-4 months, never had any issues in my 650lt community tank.