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If I really believed these would 'never' clog I wouldn't have bought 3 of 'em. (I'd bet that sucker would clog if my pump went out and the water reverse siphoned out of the tank.) lol
Anyway, They are right about one thing though. As long as they're on the Aquarium Co-op's shelves they will never clog.
Sooo sorry guys. I really can't give a decent review because I purchased these as a back up to the air stone I am currently using, and it hasn't clogged yet either.
These are the best air stones I've ever used. I'd like to thank the aquarium coop team for there fast filling and shipping of my order and you guys are very courteous. Thank You
Fast shipping i have ordered 4 of these great campanion to the sponge filters
Order came in quick thanks for the speedy shipping, air stones working great so far, if you are running sponge filters in your tanks I suggest getting you some of these air stones worth every penny
Works well as advertised. Bubbles a bit bigger than I expected.
Got tired of cheap air stones that clogged up all the time. Also love how these are weighted so they naturally sink. If you need reliable air to your aquarium, look no further.
Where have these been my whole life. Best air stones around will buy again, highly reccomend to all to try um.
Amazing product that come in fun and funky color combos. Invested in 8 of these and replaced those soft, breakable and clogged up air stones that I was used to using. So happy with the quality!
Great stones, fast delivery. So much increased air pressure, that I was able to double the number of airstones per original pump. No more stress on the pump.love em.
what can you say... they never clog...
Great product, watched Corys video on YouTube on how to use the never clog with a sponge filter and this product works PERFECT! Will order more for sure when I need them! Very satirized
Got one of these free with an order of easy green liked it so much i ordered 4 more
I love the way you can take them apart to clean them, they should last a lot longer than the regular air stones.
This is the best quality air stone available. It will last forever and even though it is advertised as easy to clean it looks like so far I will never have to. It has medium size bubbles in my opinion. In the end, there is really nothing to complain about this product. There will be other cheaper air stones but in the long term these will save you money due to them lasting for years!
Why buy stone's that eventually need replacing? These worK exactly as advertised and have very little back pressure. Not to mention comes in a few colors which you can mix and match to your liking(assuming you buy more than 1). The factory mold causing rough edges would be my only con to this item. Although a sharp razor can clean that up easily. Would like to see bulk discounts if the boss man is reading this also.
I received one of these as a freebie in my very first order from aquarium co-op roughly 6 months or so back. I've been waiting to make this review to really put it thru it's paces. I have an underwater water fall (sand fall) in one of my tanks. This application has been brutal on air stones flow noticeably starts to taper off after a week or so and to keep the feature running optimally I was replacing the air stones about once a month. So was very excited to try this out. The lift from this was superior to my other stones from the start, and there has been zero performance drop after 6 months. I just redid the tank completely changing everything. While I was in there changing substrate I pulled the never clog stone out to look it over. It's perfect like the day I first installed it! I'm a believer!
I ordered 10 of the Never clog Air Stones.
Very happy with my purchase so far.
Bubbles are medium sized bubbles that look great in my 4 aquariums.
I am hoping by not clogging they will be less stressful on my air pumps.
I have only had them a short while so cannot attest to their non clogging abilities.
My only con (at least for me) is the colors.
If they came in a black or blue or any dark solid color I'd probably be ordering 10 more.
On a side note had to actually aquarium coop and the customer service is 'Outstanding.'
Gotem for my undergravel filter tire change in air stones that are called
Have only had these a short time, but so far they work well. Average size bubbles with good flow. Bought them to avoid frequent replacements, maintain consistent bubble flow and be more gentle on my air pump.
I do wish they came in a flat disc form as well..
Happy with them so far.
I like this air stone, but it's not as weighted down as I thought. When doing water changes, if I gravel vac near it and/or move stuff around it moves or floats up a little. It produces a nice amount of bubbles, though and provides great surface agitation and oxygen.
Gets good flow my air pump seems a little quieter when using this air stone
Shipment was sent very fast and I received the product sooner than I expected. The air stones work flawlessly and the bubbles are constantly the same size.
No complaints, does what it's supposed to do and does it well.
Extremely fast shipping, better than described and they work very well, not to mention it's also weighted so stays were you put it. Definitely switching the whole fishroom over to these!!!
It's awesome, great air stone i never have to worrie about. It is weighted so it sinks, best air stone on the market.
These things are awesome! As long as you adjust the follow properly you will get very high flow without the annoying bubbling sound.........
Wish I bought these 1st. I bought so many different kind of stones and was never satisfied with any. ....until I saw Cory mention what he uses. I LOVE it and expect it to last me years! Great product
I bought a 10 pack so that I would have a couple extra on hand, and I have used them all already! The smaller bubbles. My tanks are in my living room, so the quieter bubbles it makes are great.
I have these in all my tanks in the fish room (21 as of right now). They are working great and offer better flow compared to traditional air stones. I am very happy with the fact they don't need to be replaced like standard air stones and they can easily be cleaned if necessary. Well worth the money!
Absolutely the best airstone ob the market. I was running at my maximum outlets with my central air system (26 air filters) and was able to add 4 more filters plus every filter is pushing more volume now, and all because I added these never clog airstone to the system. And the best part is my air pump was probably running with an insane amount of back pressure also.
Very happy customer.
Amazing air stones. Glad i bought these.
I love these stones. The materials used insure that they will last a lot longer than the rest and they work well. I will put one in all my tanks
It works good for now
It's cheap, reliable, and it even comes free if you're willing to share your Aquarium Co-Op purchase through social media. If you want to protect your privacy, just add it in to your next order. The amount of money you'd spend is practically negligible compared to the time you'd waste cleaning out your regular sponge filters.
Been using for a few days now in sponge filters. They seem great and I like they can be customized in regards to size and airflow/bubble size, but I'm interested to see how they are in 1-2 months.
Love the product!
These air stones are all I use now. No more changing clogged air stones. Also because these are weighted, they work great in my diy sponge filters.
Seems to be a superior product. I'm not sure if they come in other sizes but if they do I'd buy them also.
I have just put it into service in one of my tanks - looks fine. I will advise.
They arrived fast. Was curious how they would work considering they are plastic, but once i plugged them in they did the job really well. Ordered three but took one apart to increase the length of the other two. Put one in my cichlid tank, and the other in a sponge filter im cycling in my goldfish tank too. I would definitely order these again when i need them.
Provides lots of big bubbles which is always great for fish.....
Easily one of the best ways, next to a sponge intake to save some money and increase efficiency in the aquarium hobby. I've been running about 19 stones in my fish room and replacing all the airstones annually.... but not anymore!
I love how they come apart . Looks cool with different colors and it's worth the cost.
Like everyone, I use many airstones in my tanks, and end up replacing them after a few months of use. I've been using these non-clog airstones for many months and they don't look like they will ever have to be replaced, though cleaning them is necessary from time to time. When you consider you'll never have to replace them, the price is well worth it.
Work great, do there job. only thing that would make them better is finer bubbles. but can't complain.
Awesome air stone, awesome price and fast shipping
best airstone exactly as advertised