The product is a pack of bio balls ceramic rings designed for use as filter media in fish tanks and ponds. Specifically created for aquariums, these bio balls provide a surface area for beneficial bacteria to grow, helping to keep the water clean and healthy for fish. The ceramic material is durable and can help to filter out impurities and microorganisms, promoting a healthier environment for the aquatic animals. Ideal for maintaining the biological balance in fish tanks and ponds, these bio balls are a crucial component in any filtration system.
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