COOMATEC Large Air Stone, Humongous Hydroponics Aerator Stones, 4 x 2 Inch Round Cylinder Bubble Diffuser for Aquarium, Fish Tank, Pond and Pump, Growing System, Circulation (2-Pack)
Key features
- •--Size: 4" x 2" x 2"; Recommended air pump power: 4 - 8 W; Standard ID airline tubing: 0.16" / 4 mm.If you feel that there are fewer bubbles, you can try using a high-power air pump, which will have a good effect
- •--Medium Bubbles: With lots of micro holes on the aerator stones which allow abundant dense bubbles to spout from the cylinder. An ideal way to oxygenate your tank and enliven the aquatics.
- •--Reliable Material: Made from washable silicon carbide. The material is sturdy , it causes no effect on the health of your aquatics. Help keep fish or roots growing healthily.
- •--Easy to Use: Soak the aerator stones completely in water for 2 hours before use; Clean it regularly with a brush as they get clogged after weeks or months of usage
- •--Widely Applicable: Fit for hydroponic systems, ponds, aquariums or fish tanks, and other systems, helping extend the life of your nutrient solution, keep fish/ roots healthy and promote plant growth.
COOMATEC Large Air Stone, Humongous Hydroponics Aerator Stones, 4 x 2 Inch Round Cylinder Bubble Diffuser for Aquarium, Fish Tank, Pond and Pump, Growing System, Circulation (2-Pack)
List Price: $18.41$16.57DEALYou Save: $1.84 (10%)
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