| piece | 1pc |
|---|---|
| Water Type | All Water Types |
| Brand | AQUANEAT |
Check the listing for details. AQUANEAT 12”Air Stone Disc with Shell for Large Fish Tank, Hydroponics and Pond. Condition: New. Listed at 29.99 USD. Widely applicable: Suitable for hydroponic systems, circulation systems, aquarium fish tanks, helping extend the life of your nutrient solution, keep fish/ roots healthy and promote plant growth. You have to soak it in water for about 2 hours before connecting to an air pump to run it.