🐠 Enhance Your Aquarium with the Hydor H2Show Bubble Maker - The Original Ario 2 Internal Venturi Air Pump Review

The pump is small, it hides well in the aquarium soil, at first it gives out a lot of small bubbles, but it buzzes a little. It is certainly quieter than conventional aerators, but noisier than piezo ones.

Has pros: The ability to regulate the flow of bubbles, the bubbles themselves are very small. Noise is tolerable. Some cons: Still noisy, not silent at all, the noise with small bubbles is quite tolerable. About 30 dB, but when a large flow of bubbles is very loud, I did not even measure the noise in this case.

Its pros: Visually a very cool thing, the number and size of the bubbles are perfect. Carefully placed in the proppant, it was possible to remove vibrations from the propeller itself. Cons below: Due to the large number of bubbles - quite noisy. You can reduce the noise by reducing the amount of air supplied, but then what's the point of buying it.

Maybe I got married. I have an aquarium of 180 liters, it stands in the corner on the balcony of a room of 20 square meters. So I hear the hum of this pump in the opposite corner of the room (5 meters, that is) during the day with an open window. I live next to the road. I have an Eheim 2217, and the noise of which many complain about, and so I don’t hear it at all. And this pump hums like a transformer.

Works well in a 20 gallon tank but VERY difficult to control bladder adjustment. The air cap is in two halves with a 1/4" sponge cube inside for the dust filter, and the air intake is just a small opening that opens or closes by twisting the top half of the cap. It stays after the adjustment, but it takes me forever to get that perfect little bubble so the whole tank doesn't turn into a cloud of bubbles. The sponge needs to be cleaned, so when you open the lid to wash the dust out of the…

I chose this product after reading the reviews and I am very happy with my decision. This disperses a lot of small bubbles and the air hose is more than long enough to fit my 24 inch tall tank. I would say that this system is suitable for an aquarium of the same height as mine. System: - This is a fully submersible pump/aerator, there is no need to purchase a special pump or air hose - It comes with four grooved suction cups to keep the power cord and air hose in place. one of the features I…

good. I'm giving it five stars because it produces really wonderful little bubbles. On the other hand, I would like to give ZERO stars for Hydor's COMPLETE lack of recommended tank sizes for this product. I would also like to give it THREE stars for terrible air handling. You seem to need a much better air control valve for this thing, not this little twisted cap with a piece of sponge inside. I bought this for my 36 gallons. Even on the LOWEST setting, the microbubbles completely filled my…

I gave this 4 stars because it advertises the ability to put LEDs on the top or bottom. I ordered 2 pcs. soap bubbles and light. I ordered this bubbler first and after reading the box and instructions I should have gotten the light that came with it. So I ordered another bubbler and 2 lamps. Headlights don't fit. The pin is too big to fit in the hole. To get the effect it shows on the box you have to connect the light separately to the side of the bubbler and then it doesn't sit upright which…