Name: Red Sea - Calcium Pro Test - 75 tests
Brand: Red Sea
SKU: R21405
Price: 36.99 EUR
Availability: InStock
Rating: 5 (2 reviews)

Quantity

€36.99

7 loyalty points By purchasing this product
you will receive a voucher of €0.70

Tax included

In stock (1)

Description
Product Details

Technical characteristics of the Red Sea Calcium Pro test:

Test	Element	Accuracy	Ladder	Type of testing	Number of tests
Calcium-Pro	That	5ppm	∞	Titration	75

Titrator included inside - Easy to use, high precision, one-handed titrator.

Red Sea 's Calcium Pro test is housed in a sturdy, durable box with laboratory-grade glass vials.

Calcium Pro test content:

75 tests

Red Sea Calcium Pro Test Video

Product Details

Reference R21405

Frequently purchased together
Red Sea - Magnesium Pro test - 75 tests
€36.99

Red Sea 's Magnesium Pro test is an advanced Magnesium test that measures the Magnesium in your reef aquarium with an exceptional accuracy of 20ppm.

1 en stock
SALIFERT magnesium test

(32 reviews)

€10.79 €11.99

This SALIFERT brand analysis kit allows you to accurately measure the magnesium level of your seawater. Allows you to take around 50 measurements.

-10%

-10%

18 en stock
RED SEA - NO3:PO4-X - 1000ml

(14 reviews)

€32.29 €33.99

Reduces nitrates and phosphates. Limits the appearance of harmful algae, allows the control of zooxanthellae for optimal growth and coloration of corals.

-5%

-5%

21 en stock
AQUAFOREST - Pro Bio S - 50ml - Eliminate nitrates and...

(8 reviews)

€20.99

Pro Bio S 50ml from Aquaforest is a supplement highly concentrated in probiotic bacteria . For the natural elimination of nitrates and phosphates.

2 en stock
- ZOANTHUS.fr - Zoa Calcium - 3kg - Calcium chloride...

(43 reviews)

€19.99

First element of the Balling method, calcium chloride allows the maintenance of the level of calcium ( Ca ) of the sea water in the application of the Balling method.

3kg of powder allows the preparation of 42 liters of solution. That's 0€47 per litre!

High purity chemical products compliant with the European Pharmacopoeia prepared and packaged on site in our warehouse.

Products are now packaged in resealable pouches for less breakage during transport. They are also more ecological with 80% less plastic compared to our old packaging.

35 en stock
- ZOANTHUS.FR - Zoa Carbo - 2 kilos - For balling base...

(23 reviews)

€13.99

Sodium carbonate can be used for solution preparation and implementation of the Balling base carbonate method.

All the products in our range are prepared and packed on site in our warehouse.

Products are now packaged in resealable pouches for less breakage during transport. They are also more ecological with 80% less plastic compared to our old packaging.

40 en stock
Red Sea - Algae Control Pro - NO₃ and PO₄ Test Kit
€82.99

Red Sea 's Algae Control Pro is an exceptionally accurate colorimetric comparator test kit for the measurement of nitrates and phosphates .

2 en stock
Easy Reefs - EasyBooster 25 - Phytoplankton gel - 250ml

(19 reviews)

€21.99 €22.99

Easybooster is a liquid mix of four highly concentrated phytoplanktons allowing the feeding of all the animals in your aquarium.

-€1.00

-€1.00

16 en stock
Products from the same category
SALIFERT - Calcium test

(44 reviews)

€10.19 €11.99

This SALIFERT brand analysis kit allows you to accurately measure the calcium level of your seawater. Allows you to take 50 to 100 measurements.

-15%

-15%

8 en stock
SALIFERT - Kh Test

(42 reviews)

€7.27 €7.99

This analysis kit from the SALIFERT brand allows you to measure the Kh of your seawater with precision. Allows you to take 100 to 200 measurements.

-9%

-9%

19 en stock
SALIFERT magnesium test

(32 reviews)

€10.79 €11.99

This SALIFERT brand analysis kit allows you to accurately measure the magnesium level of your seawater. Allows you to take around 50 measurements.

-10%

-10%

18 en stock
SALIFERT - Ammonia Test

(1 review)

€8.99 €9.99

Accurately tests the ammonia level of your seawater.
Allows you to take around 50 measurements.
Instructions in French

-10%

-10%

9 en stock
SALIFERT - Nitrates Test

(20 reviews)

€9.13 €9.99

Accurately tests the nitrate level of your seawater.

Allows you to take around 60 measurements.

Instructions in French

-8.6%

-8.6%

21 en stock
SALIFERT - Copper Test
€10.99

Accurately tests the copper content of your seawater.
Allows you to take around 50 measurements.
Instructions in French

1 en stock
SALIFERT - Nitrite test

(6 reviews)

€7.19 €7.99

Accurately tests the nitrite level of your seawater.

Allows you to take around 60 measurements.

Instructions in French

-10%

-10%

11 en stock
SALIFERT - Phosphate test

(19 reviews)

€10.43 €11.99

Accurately tests the phosphate level of your seawater.
Allows you to take around 60 measurements.
Instructions in French

-13%

-13%

27 en stock

Show attestation

1★

2★

3★

4★

5★

10/10

Based on 2 reviews

Tissier F.
Published Jun 15, 2025 at 06:54 pm (Order date: Jun 09, 2025)

5

Simple and effective. No 36 colors to achieve results, here it goes to blue and we read. (Translated review)
Alessandro T.
Published Oct 04, 2024 at 06:15 pm (Order date: Sep 26, 2024)

5

Valid and easy (Translated review)

Red Sea - Calcium Pro Test - 75 tests

Learn more

Technical characteristics of the Red Sea Calcium Pro test:

Calcium Pro test content:

Red Sea Calcium Pro Test Video

Product Details

Frequently purchased together

Products from the same category