Your cart is empty.
Your cart is empty.
4 Pieces 4-inch air stone disc bubble diffuser with 12 pieces suction cups for hydroponics aquarium fish tank pump aerator diffuser round air stone kit
Increase air flow and oxygenation in water:
The air stone disc is sintered at a high temperatures of 1500 degrees Celsius for durability, great for diffusing air to increase air flow and oxygenation in aquariums, ponds, hydroponics and aquaponics. Rising bubbles made of harmless mineral material enhance vital hydroponic system aeration and water movement, versatile air stone for decorative and functional air bubbles.
Specifications:
Material: ABS shell
Color: as the picture shows
Size: 4.1 inch/ 10.5 cm in diameter, 0.75 inch/ 1.9 cm in height
Recommended air pump power: 4W - 8W (works best with 8W air pump)
Suitable tube diameter: 3/ 16 inch and 3/ 8 inch
Recommended fish tank range: 24 - 59 inch/ 60 - 150 cm
Use: hydroponic systems, ponds, aquariums, fish tanks, freshwater/ saltwater aquariums
Instructions:
1. Place air stone in water for 2 hours before use.
2. Connect airline hose to air stone with an air pump, set air stone horizontally in water and use suction cups to hold in place.
3. Turn on air pump and enjoy the bubbles.
Package includes:
4 x Air stone discs
12 x Suction cups
Warm notice:
Before first use, please soaked it for 2 hours and the hose connected to the air pump can be repeatedly plugged and unplugged more than 4 times, which can help the air bubbles to be more uniform.
When the water depth exceeds 1.3 feet (40 cm), you may need an air pump with higher power wattage.
Cleaning tips: we suggest to clean the disc once a month, of course you can clean it more often. You need to clean algae and other impurities on the disc to prevent holes from being blocked.
When not in use, clean and store in a dry shaded area.
Gregory DiMaio
Reviewed in the United States on January 16, 2025
Clogs up easily don’t waste your money, almost killed my air pump
Big time shopper
Reviewed in the United States on September 8, 2024
Seems to be of good quality working great.
Daddyday
Reviewed in the United States on August 16, 2024
These stones put out a lot of bubbles. I like them so far.
C. A. Jones
Reviewed in the United States on July 21, 2024
Make a lot of bubbles.
bahamasboy1
Reviewed in the United States on December 14, 2024
Nice product
jckc528
Reviewed in the United States on April 14, 2024
The bubbles are just as good, if not better, than the Aquascapae diffusers at almost half the price. If they work for at least 2 years, I will be very satisfied.
Seth
Reviewed in the United States on February 18, 2023
Great stones once soaked in. I'd soak for 6-24hours before use in system. They work great and put out a lot of bubbles, small to medium. Plants are loving them.Mine arrived with broken feet due to shipping. The seller responded within 24hours and asked for my address to send a replacement immediately. Great customer service. Good product, especially for the price.Recommend with ease.
Mike McGee
Reviewed in the United States on August 21, 2021
The bubbles at first were ok, not great. The suction cups come off way too easy & will not stay stuck to the bottom of a plastic bucket. After 5 weeks 2 of the 4 were actually split and coming apart. Couple of weeks later the other 2 stones were delaminating. Yes, they are not solid stones. So in less than 2 months i've thrown them all in the trash.
Recommended Products
