Before using the conditioner, clean the algae accessible surfaces of the aquarium, using a scraper, sponge, brush, etc. If possible, clean the aquarium water from the formed suspension of algae fragments using a siphon and aquarium filter with a suitable filtering material, such as a fine-porous sponge. For more effective removal of turbidity, it is recommended to use the AQUACONS PURE WATER conditioner. Then the filter materials should be replaced. After the mechanical cleaning of the aquarium, determine the amount of water in it, taking into account the volume occupied by the soil, plants, decorative elements, equipment, etc., and calculate the required amount of air conditioning. Shake the bottle before use! Add 5 ml of conditioner for every 50 liters of aquarium water. If the aquarium is not equipped with devices that circulate water, after adding the conditioner, the water in the aquarium should be gently mixed. As a measuring container, you can use a vial cap that holds about 5 ml of solution. The effect of the conditioner is detected in 1-4 weeks, depending on the type of algae and the composition of the water. Dead algae remove mechanically, as indicated above. After the end of the period of application of the air conditioner is recommended to replace up to 50% of the water in the aquarium. If it becomes necessary to replace the water during the conditioning period, the concentration of the air conditioner in the aquarium water should be restored. Eliminate the causes of active reproduction of algae: too intense light, an excess of mineral (nitrogen and phosphorus-containing) compounds, an excess of fertilizer applied, an insufficient number of plants. If necessary, repeat the procedure after 10 days. Excess of the above concentration of the air conditioner is not allowed! In recommended concentrations, the conditioner is safe for fish and aquarium plants. Not recommended for use in aquariums in which, apart from fish, shrimp or shellfish dwell. If necessary, temporarily move them to another aquarium.