usage of clout?

[hybridazn]

does anyone have experience with this? i saw it on dr. foster and smith and wondered if anybody has used it before?

link can be found here:

http://www.drsfostersmith.com/product/prod_display.cfm?c=3578+4615+4724&pcatid=4724

 

[JHemdal]

I don't use it in marine systems, it is pretty strong stuff, and I'm worried about side effects. I only use it on anchor worm in feshwater native fishes.

Jay