Diffusers

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It's best to place it as low as possible while remaining in high flow. The longer the bubbles are in the water, the better. Right under the filter output is a good choice, because the bubbles get blown around everywhere. An essential piece of kit as it diffuses the co2 bubbles and keeps them small
Displaying 1 to 9 (of 9 products)
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Displaying 1 to 9 (of 9 products)
Result Pages:  1