DIGIFLEXAquarium Air Bubble Carborundum Stone Disk

Works fine, but no matter what I do I can not get it to stay flat. So it’s basically standing up in my tank only allowing bubbles to come from the very top of the stone which really isn’t the effect I was going for

Brilliant piece of kit looks effective and brings the aquarium to life. Good packing, brilliant suction and very powerful air bubbles. Much better product than other air stones. This product you get all air bubbles from all of the air stone not just a bubble here or there. Really pleased with my purchase. Would recommend to other people looking for air stone. This air stone is quite big however my aquarium was a 75 Ltr tank and worked brilliantly my fish seemed to like it.

Quite simply, this is BRILLIANT!!!I have this in my pond and it’s brilliant, gives off a large but not excessive amount of bubbles and is heavy enough to not need weighing down.Perfect and excellent value too.

At last I’ve found a good reasonably priced air stone that actually works correctly. I highly recommend it

My first arrived with a Brocken tip ,but ordered another, and got my money back ,does a great job, yes a bit light but a stone on the in tube solves it ,in a 2000 gallon koi pond with 4 other air stones great price and service ,buy it you won't be disappointed

Product arrived in good time. Well packed, however on connecting to air pump a very poor air stream flowed.wouldnt buy again.

A lot bigger than expected ( guess I should have read the description better ! ) makes nice bubbles worth the money but way too big for my tank.

Good stuff. Working 24/7 since bought. Working for me. Thank you.