Tag Archives: check valve

Super duper CO2 atomiser – seeing is believing…

This is a really neat and compact atomiser which has it all. Easy Aqua produce some nice gear and this one is no exception. Below are a few details and why it’s different from a traditional diffuser. Atomisers sure are the way forward.

The Easy Aqua 4 in 1 Super Atomiser has an extremely compact CO2 plate which means that when CO2 is forced through it, the bubbles are really tiny. As a result they ‘hang’ in the water, floating around doing their business. The longer the CO2 stays in contact with the water, the more it’s absorbed. This means you need less CO2 and makes having a decent ceramic plate all the more important. Traditional (cheaper) diffusers have basic ceramic plates. CO2 can be pushed though them very easily but the bubbles are larger and shoot to the surface. This means they aren’t absorbed and you need much more gas. As the bubbles pass through a glass diffuser plate, they can make a high pitch, irritating noise. Because atomisers have a much tighter plate, you don’t get this noise.

The bubble counter is visible on this atomiser so you don’t have to worry about a separate one elsewhere in your tank. Whilst a bubble counter is important, don’t base everything on it – your drop checker is the key to your CO2 levels and if you need to increase the dosage or not. However, it’s a good indication and you know what 2 bubbles a second looks like for example.

The check valve has double safety mechanism so there really is no chance of it not working. CO2 tubing has to be connected to the atomiser by a locking mechanism in order for it to keep it in place.

All in all a great CO2 diffuser and to top it off, if you drop it, it probably won’t break. Result :)

super diffuser

Why doesn’t my Easy Aqua Super Mist Atomiser work?

One word…

pressure

You need 2 bar pressure in your regulator for this to work as it should. Otherwise, there’s simply not enough pressure to push the CO2 out of the tightly compacted atomiser plate. Check out the YouTube clip on our website – that’s at least 2 bar pressure being run and look how fine the CO2 mist is.

Few other points to consider:

  • Some regs won’t allow you 2 bar pressure, so another thing to bare in mind (most do though).
  • You need to ensure decent connections on your CO2 tubing because the 2 bar pressure can pop off (try the Easy Aqua Double Check Valve as this has screw fittings).
  • Sometimes it takes a few minutes for the CO2 to pass from the regulator to the atomiser – don’t expect immediate results (like from glass diffusers). This is because pressure needs to build up along the CO2 tubing and then pass into the atomiser.

Lastly, use proper CO2 tubing! Air line tubing is not suitable and will definitely pop off.

Are you using the atomiser? If so tell me what you think. Maybe you haven’t decided which diffuser to choose yet so any questions, please ask :)

CO2 Bubble Counter

Bubble counters play an important role when you’re running a CO2 infused planted aquarium and for good reason too. It’s a great way of knowing how much CO2 you are pumping into your aquarium.Of course we still suggested drop checkers with bromo blue are the ultimate solution for understanding CO2 levels, but bubble counters still play an important role.

But like so many things these days you have lots of choice so which is the best?

The answer really depends on what you are running – are you pressurised or are you using yeast to produce your CO2? If you’re using the latter then you can probably stick with the bubble counter that came with your CO2 set but if you’re running pressurised then consider the Easy Aqua Bubble Counter & Check Valve. Pressurised systems which operate with 2 bar pressure place a lot of strain on equipment which is manufactured to lower quality levels. Non return valves for example will easily pop off their CO2 tubing or just not functions as they should and can leak (normally when you’re not at home…). At the opposite end of the spectrum with quality equipment you know it will do the job which it should. The Easy Aqua Bubble Counter & Check Valve falls into the category of quality. It allows CO2 tubing to be attached securely to the bubble counter and the screw ends make sure that there is no way that the tubing will pop off. So it offers piece of mind more than anything else. In addition, because the non return valve is immediately below the bubble counter there is less water lost over time. It’s common for water to migrate south with bubble counters but this isn’t possible with the Easy Aqua Bubble Counter & Check Valve.

How to fill it up?

Filling this unit is simple and we recommend using normal tap water. All you need to do is undo the top piece and hold it under your tap until the clear section fills up (fill it all the way up). Once you’re done, keep it upright then attach your CO2 tubing onto the unit, then onto your CO2 diffuser.

Final Perk

The final benefit of the Easy Aqua Bubble Counter & Check Valve is that you can attach CO2 tubing onto it without the risk of damage. Glass units can break easily especially under pressure but you won’t have this concern here. For the above reasons we have great confidence in recommending the Easy Aqua Bubble Counter & Check Valve and it can be used in any pressurised CO2 system without any problems.

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