Skinny Blue Throat Trigger

[Coralgurl]

I finally received some levamisole meds this week and am going to treat my tank today as I'm home and can monitor. As my fish seem to finally fatten up I thought the last treatment I did with the seachem meds had finally gotten rid of the worms. Been watching my fish and hadn't seen any signs in quite a while, until last night, my blue tang had them hanging out its rear.

So I need some help with the dose. I have a 180 display and an 87 gl sump. I would guess I have approx 120 lbs of rock between the 2, plus my skimmer and dual reactor. I've got 7.5 grams of meds.

Can someone help with how much I should use, I've looked on line and can't seem to find the calculations for the powder form for sw.

Thanks