10CM Aquarium Air Stone, Round Ceramic Bubble Diffuser with 3 Suction Cups, Efficient Oxygen Aeration Plate for Fish Tanks, DWC Systems & Ponds

Just set it all up in my tank and works fab! Great flow of bubbles which I can control with my air pump. Works fab!

I linked this into the two outlet tubes from my great TETRA 500 pump, with a simple plastic valve in-line. It does send out masses of tiny air bubbles, but if it's flat on the gravel (as manufacturers show it) my two large Goldfish cover it with gravel as they root for food, spoiling its capacity to release as many air bubbles, so I stuck it on the back of the tank, low down, behind a plant. Problem solved, emits all its masses of tiny bubbles. No more cleaning or keep replacing cheap 'air-stones'. Well worth its price! David.

Missing parts no wire to connect to use the bubbler

Lights are bright and good quality

not very good only gives bubbles out on a quarter of it i soaked it for over 6 hours and still doesn't give many bubbles out

Great purchase would recommend

I used this product in my out door pond and it works brilliantly it is on for a couple of hours a day to aerate the water and also it disturbs the sediment at the bottom of the pond for the pump to take a way

I put my first review on after only a few hours and said the device was useless .. however after a few days this does activate and starts working as it should so I’d advise you to leave it in water running and it will cycle and start to bubble as advertised!! I reckon it just needs a few days to get going which should be in the directions so I won’t be returning it now as you can see it’s pretty cool

il ne dégage rien comme le dit la photo un peu déçu mais s'il donne de l'oxygène à mon poisson ça ne se voit pas

Duurt een paar dagen voordat hij volledig bubbelt. Mijn axelotl is er blij mee.

Super Preis-leistung top

Die Qualität ist unterirdisch. Die Steine laufen voller Wasser und dann kommt keine einzige Blase mehr.