Levamisole solution - medication for deworming, parasites in scalars, discus fish.

I am selling the remaining high-quality, professional medication Levamisole-liquid, which is not available for sale freely. It does not harm bacteria in the filter, invertebrates, snails, shrimp, or plants.
Indications: infestation of the digestive tract of fish by nematodes / infested fish have white feces trailing behind / round and flat worms, tapeworms.
Intended primarily for discus and angelfish. Do not use for African cichlids and if the pH of the aquarium water is higher than 7.5 (toxic). Packaging: 50ml for 250 liters of aquarium. Better efficacy than over-the-counter products (Aquar, Esha, etc.). Limited quantity, 50 or 100ml. Exp. 12/2028. If interested, please call. I also ship by post / Balíkovna.