Metering pumps for saltwater aquarium

70 produits
Sort by:
(1 review)
€109.99
  • 2 in stock
€89.99
  • 2 in stock
(2 reviews)
€11.30
  • 3 in stock
€55.99
  • 1 in stock
(1 review)
€39.99
  • 1 in stock
€79.99
  • 1 in stock
(1 review)
€119.99
  • 2 in stock
(2 reviews)
€55.99
  • 1 in stock
€89.99
  • 1 in stock
€107.99
  • in replenishment
€119.99
  • 1 in stock
(1 review)
€149.99
  • 2 in stock
€499.99
  • in replenishment
€472.99
  • in replenishment
€278.99
  • 1 in stock
(1 review)
€348.99
  • 1 in stock
(1 review)
€0.99
  • 12 in stock
€5.50
  • 13 in stock
€64.99
  • in replenishment
€129.99
  • 1 in stock
€129.99
  • 2 in stock
(1 review)
€8.80
  • 10 in stock
€39.99
  • in replenishment
€219.99
  • 3 in stock
(1 review)
€16.99
  • 1 in stock
€89.99
  • in replenishment
€65.99
  • 2 in stock
€258.99
  • in replenishment
(2 reviews)
€398.99
  • in replenishment
€32.99
  • 2 in stock
(2 reviews)
€32.99
  • 4 in stock
(2 reviews)
€14.99
  • 13 in stock
(3 reviews)
€14.99
  • 4 in stock
(1 review)
€15.00
  • 3 in stock
(2 reviews)
€15.75
  • 4 in stock
(1 review)
€10.99 -€1.00 €9.99
  • -€1.00
  • -€1.00
  • 2 in stock
€125.90 -€5.91 €119.99
  • -€5.91
  • -€5.91
  • 1 in stock
(1 review)
€74.99
  • 1 in stock
(1 review)
€119.99
  • 2 in stock
€159.99
  • 2 in stock
(1 review)
€79.99
  • 3 in stock
€89.99 -5% €85.49
  • -5%
  • -5%
  • 8 in stock
€139.99 -€10.00 €129.99
  • -€10.00
  • -€10.00
  • in replenishment
€36.99
  • 2 in stock
€650.00 -8.46% €595.00
  • -8.46%
  • -8.46%
  • in replenishment

Why use a dosing pump in aquariums?

The aquarium dosing pump is a bit like the right arm of any serious aquarist. It allows you to automatically and precisely dose any type of liquid, whether in freshwater or reef. No more forgetting or overdosing: the dosing pump takes care of everything, down to the drop, and with complete discretion.
In a reef aquarium, it becomes absolutely essential, especially when using amethod like Balling : calcium, magnesium, KH... everything must be perfectly balanced on a daily basis. In fresh water, it is just as practical for liquid fertilizers , trace elements , or even small doses of bacteria or anti-algae .
And what's really great? You can program the doses, the frequency, and even spread them out throughout the day to avoid any sudden peaks. All without having to intervene manually. It's absolute convenience, but above all, it guarantees stability for your tank.

What types of liquids can be dosed?

Balling (Ca / Mg / KH) for reef aquariums

In reef systems, stable parameters are key to a healthy ecosystem. Using a dosing pump, you can program the regular addition of the three components of the Balling method (calcium, magnesium, and KH), often in several small doses spread throughout the day. The result? Ultra-stable water, healthy corals, and visible growth.

Liquid fertilizers for planted aquariums

In freshwater, especially for heavily planted tanks, the need for liquid fertilizers can quickly become restrictive to manage by hand. A dosing pump takes over to distribute nutrients (N, P, K, iron, etc.) at the right time and in the right quantities . This boosts plant growth and prevents deficiencies.

Trace elements, bacteria, anti-algae, etc.

The possibilities are endless: adding bacteria, specific trace elements, anti-algae, gentle treatments ... In short, any liquid that needs to be added in small quantities can be automated with a dosing pump. And that really makes life easier.

Configure your dosing pump correctly

Frequency and volume according to the type of bin

A reef tank often requires more regular but smaller doses , while a planted tank can be satisfied with a few daily or weekly additions. The important thing is to calculate the needs of your aquarium (based on tests and population) and adjust the pump accordingly. Some even choose to split the daily dose into 4 or 5 small distributions to avoid jolts.

Tube calibration and maintenance

To keep your dosing pump accurate, you need to calibrate it regularly (especially if it's new or after maintenance). It's simple: dispense a known volume, measure what it outputs, and adjust. For maintenance, remember to rinse the tubes from time to time and check for air bubbles or residue that could impede flow.

Integration into a home automation ecosystem (via app, controllers)

Modern dosing pumps can be controlled via a mobile app, an external controller, or even integrated into a complete aquarium home automation system . You can track doses in real time, receive alerts if a container is empty, or even change settings remotely. For those who like to control everything at their fingertips, this is a real treat.

FAQ

Which pump should you choose depending on the type of aquarium?

For a reef aquarium, choose a dosing pump with several channels (3 or 4 minimum) , to manage the balling + possibly trace elements. In fresh water, 2 channels are often enough to manage the main fertilizers. Choose a reliable model, easy to program and with good after-sales service.

Can it be used for one-off treatments or fertilizations?

Yes, but with caution. For a one-time treatment, you can program a single or temporary supply , then deactivate the channel concerned. This is useful for gentle or gradual treatments , but it is always better to remain vigilant and monitor the effects in the tank.

Do you need a dosing pump for a small aquarium?

Not necessarily, but it depends. If you have a nano reef tank or a heavily planted tank , even a small aquarium can benefit from a dosing pump. This ensures regular inputs and better stability, especially if you're often away or are a bit heavy-handed with manual dosing.