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💧 Elevate your aquatic ecosystem with bubbles that mean business!
The VIVOSUN Air Stone 2PCS (4 x 2 inch) delivers dense fine bubbles to oxygenate aquariums, hydroponic systems, and ponds efficiently. Made from durable, high-temp sintered mineral material, it ensures long-lasting, fish-safe performance. Compatible with standard 4mm airline tubing and 4-8W air pumps, this easy-to-use set is perfect for professionals and enthusiasts aiming to boost aquatic life vitality and plant growth.
| ASIN | B01MV5C1I4 |
| ASIN | B01MV5C1I4 |
| Best Sellers Rank | #16,709 in Pet Supplies ( See Top 100 in Pet Supplies ) #35 in Aquarium Air Pump Accessories |
| Brand Name | VIVOSUN |
| Customer Reviews | 4.6 4.6 out of 5 stars (3,110) |
| Date First Available | February 8, 2017 |
| Date First Available | February 8, 2017 |
| Is Discontinued By Manufacturer | No |
| Item Package Dimensions L x W x H | 5.04 x 4.65 x 2.24 inches |
| Item Weight | 1.63 pounds |
| Item model number | 4320792897 |
| Item model number | 4320792897 |
| Manufacturer | VIVOSUN |
| Manufacturer | VIVOSUN |
| Number of Items | 2 |
| Package Dimensions | 5.04 x 4.65 x 2.24 inches; 1.63 Pounds |
| Size | 2PCS 4 x 2 Inch |
| Target Audience Keyword | Fish |
S**Y
Excellent for live bait
Perfect to keep live bait alive
E**R
These work very well
These work great. I get 10 million bubbles in my buckets. More oxygen for the plants. Very cool. Not much noise and I didn’t detect any odors.
S**N
Worry free
These are best. They put out great micro bubbles but most important to me: even full of air they sink to the bottom and stay there
G**S
Good product, lousy shipping/packaging
These are tough airstones. I am amazed that they still work at all after the beating they took in shipping. Bashed so hard, they were knocked free of the factory cardboard packaging. Some chips were knocked loose. Amazon put these heavy, brittle stones in an oversized, non-padded plain manila envelope. That's no way to treat airstones. Isn't Amazon supposed to be in the shipping business? Fail.
E**D
The air stones work great!
They work great!
K**R
Excellent
Another vivosun produced added to the collection.
C**B
works for me
Nice bubbler stone.
K**N
Exactly what I needed, well-constructed and very satisfied
Bought 3 of these and using them in 5-gallon buckets with a 20w commercial air pump. They work exactly as expected and well-constructed (the barb and the glue that holds the barb adapter to the stone). Very satisfied with the product.
S**R
Massive air-stones, using them to keep my water reservoirs oxygenated. Had to switch out a massive Hagen pump for one of the cheap Amazon adjustable pumps I had kicking around. These need some decent air flow to make them work... I would recommend these all day long...
L**Y
love these air stone
T**E
Overpriced but with a quality pump they work really well.
B**K
I've tried the VIVOSUN, Pawfly, ActiveAir, and an assortment of smaller variations (I learned after a while to stick with the 'pop can' versions for DWC Hydroponics). The VIVOSUN stones seem to distribute the smallest, finest bubbles over the greatest area. I commonly use one stone per bucket, but I recently ordered more and added two per bucket. Growth has exploded. I didn't really expect it would make much of a difference and I just wanted to make use of an extra air pump I had, but the results are undeniable. So, in short, order a few extra and double down. At this price you can't go wrong. Noob note - never wash with soap and the put stone in reservoir. You will be giving your plants a bubble bath. Soak stones in ph water before use.
T**N
Perfect size and shape for DWC buckets! Plus there heavy enough not to float around on u like some of those bogus discs! On my 4th grow wit em and there as new! Haven't degraded or snapped at the airline tubing fitting like I find other models do! Also has great threaded tubing fitting for a really great seal! Best air stones I've had and believe me I've had plenty over the years.
Trustpilot
1 week ago
5 days ago