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ZooBest Alpha Test Carbonate hardness (KH) replacement reagent

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White dropper bottle with blue label. The label reads: ZooBest Alpha Test KH (carbonate hardness).

€4.95

Content: 0.01 Litre (€495.00 / 1 Litre)

1 Review

Available, delivery time: 1-4 days

Bottle Bottles
Bottle
Product number: TR-ZB-KH1
Length: 55 mm
Width: 25 mm
Height: 25 mm
Shipping weight: 0.014 kg

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Replacement reagent for the ZooBest water test to determine the total hardness

For fresh and salt water

Contents

10 ml reagent solution (sufficient for at least 40 tests at 5 °dH)

Possible dangers

Pictograms

Signal word: Caution

Responsible company
Erwin Hennecken GmbH
Industriestraße 29
52224 Stolberg
Germany
info@zoobest.de
Link to Erwin Hennecken GmbH
+49 2402 7257 0
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1 review

22 September 2025 15:59

From: Klaus H.

Water test.

Very good product.

verified purchase
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