Aquasonic Formalin/malachite Solution 100ml Bark 100% natural ingredients

100% natural ingredients

5cm height x 6cm wide (7

Because it is phosphate-free and nitrate-free

that help to keep the body working the way it should be

Aquasonic Formalin/malachite Solution 100ml Bark 100% natural ingredientsFormalin malachite solution is an effective treatment for various fish diseases, particularly white spot disease (Ich). Here are the key points: Active Ingredients: Each ml contains 37mg of formaldehyde and 0. 32mg of malachite green, which work together to combat external parasites and fungal infections. Application: To use, add 5ml per 20 liters of aquarium water. It is recommended to repeat the treatment after three days for better results.