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20 ml screw-on dispenser

Simple dosing system (dosing cup max. 20 ml, graduation 5/10/15/20 ml) for measuring the required amount of fertiliser or water conditioner.

The doser is screwed directly into the bottle instead of the standard cap.

For the 250 ml, 500 ml and 1000 ml bottles.

To avoid making things unnecessarily complicated, the supply lines of the doser are designed for the largest bottle. For smaller bottles or canisters, these may have to be shortened with a knife or scissors.

Responsible company
DRAK-Aquaristik Dr. Andreas Kremser
Rosenstraße 22
71101 Schönaich
Germany
+49 7031 776353
4.8 /5

Average rating of 4.7 out of 5 stars


24 of reviews


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1 - 10 of 24 reviews

29 September 2025 16:16

From: Michael M.

Review with rating of 4 out of 5 stars

Good for dosing

Good for dosing, but a finer scale would be desirable.

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5 June 2024 00:00

From: Kunde-4421250

Review with rating of 5 out of 5 stars

Valuation without text

Valuation without text

1 July 2022 22:22

From: Silvia

Review with rating of 5 out of 5 stars

No more spillages - perfect accessories

How could I have managed without this dispenser until now ;-)
Goods as described, very fast delivery.
If you have any questions, you always get help.
Thank you and keep up the good work!

verified purchase

14 June 2022 10:42

From: Sven

Review with rating of 5 out of 5 stars

Never again without ;o)

The doser for the litre bottle and the dosing pump for the 250ml.
Adjust the hose length and off you go, a real relief, it just works.
I've highlighted the markings with a sharpie, so it's still manageable even in semi-darkness.

verified purchase

12 March 2020 14:00

From: M.P.

Review with rating of 5 out of 5 stars

Great for dosing fertiliser etc.

The dosing unit makes life easier

24 March 2015 08:54

From: Altkunde - Import aus OSCommerce und Xanario

Review with rating of 3 out of 5 stars

A pumping technique would be better in my...

A pumping technique would be better in my opinion

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15 January 2015 08:45

From: Altkunde - Import aus OSCommerce und Xanario

Review with rating of 5 out of 5 stars

Simple and good, works!...

Simple and good, works!

verified purchase

4 December 2014 07:30

From: Altkunde - Import aus OSCommerce und Xanario

Review with rating of 5 out of 5 stars

A must for the use of all DRAK liquid products.

a must for the use of all liquid products from DRAK

verified purchase

24 July 2014 15:21

From: Altkunde - Import aus OSCommerce und Xanario

Review with rating of 5 out of 5 stars

Important additive for fertiliser...

Important additive for fertiliser dosing.

verified purchase

15 June 2014 12:22

From: Altkunde - Import aus OSCommerce und Xanario

Review with rating of 5 out of 5 stars

Very practical for larger quantities.

Very practical for larger quantities.

verified purchase
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