Aquarium Filter Media Water Purifying Decontamination Adsorb Harmful Pollutant Remove Yellow

Product Name: Yee Aquarium Filter Media Water Purifying Decontamination Adsorb Harmful Pollutant Remove Yellow Aquario Acessório Product Specifications: Item: Brand New Aquarium Water Purifying Quantity: 200g / 350g / 600g Size: Tiny Diameter 1mm for every unit Aquarium Water Purifying (It is one kind of Adsorptive Filter Medium) 600g is needed for every 300L water. Product Features: Adsorb harmful pollutant Remove yellow water Remove bad smell Prevent algae growth Care to use(Attention): Before use, Please clean it in water for about 1minute Please put the product in the filter or any other place where water flows smoothly Please keep it away from fish to avoid fish eating it Please take it out from the aquarium and clean it once every month. Soak it in high concentration salt water for 12 hours and it can be used again. Please note: Two types of packaging. Will sent randomly.!!!!!