Copy of famous German Bio Ball.
Provides the maximum surface area. Promotes gas exchange and increases oxygen level. Will not clog with organic matter. Totally inert and non-leaching. Safe for use in fresh or saltwater aquariums. Cultivates nitrifying bacteria. Use in biological filters and gas exchange reactors.
Sinks.
Bag of 2000.
Cost: | $25 |
Free Shipping: | We offer free shipping on orders over $30. Please check the free - shipping eligibility at checkout. |
Delivery Time: | It usually takes [3-5] business days for standard shipping. Please note that this is an estimated time frame and may be affected by local holidays, and unforeseen circumstances. |
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