This protein skimmer is made of high-quality plastic and is sturdy and durable. Ideal for cleaning unwanted protein colloids in the aquarium, providing a fresh and healthy environment for fish. Easy to use, must be equipped with air pump, protein colloid filter, organic particles and other metal materials harmful to heavy water, fast and efficient. There are two different sizes for you to choose from, suitable for most aquariums, convenient and practical. Helps improve communication and maintain aquarium water Features: remove impurities, improve oxygen content Working principle: Connect the air pump, use the air bubbles generated by the air pump, the air bubbles can absorb the protein colloids, organic particles, other heavy metals and other harmful substances in the seawater fish tank, and bring them into the carefully designed collection cup according to the change of the surface tension of the rising air, so as to It has the effect of separation and filtration.
