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Basin Analysis
5€ discount for your first order with the code: BIENVENUE05 (from 100€ purchase, offers cannot be combined)
Balling Products
Seawater supplements
Basic elements
Fresh Water Supplements
CO2 system
Basin Supplements
Basic elements
5€ discount for your first order with the code: BIENVENUE05 (from 100€ purchase, offers cannot be combined)
Water treatment
Bacterial Treatments
Adverse Treatments
Fish Care
Water treatment
Bacterial Treatments
Adverse Treatments
Fish Care
Water treatment
Bacterial Treatments
Fish Care
5€ discount for your first order with the code: BIENVENUE05 (from 100€ purchase, offers cannot be combined)
Seawater Food
Fresh Water Food
Food Basin
5€ discount for your first order with the code: BIENVENUE05 (from 100€ purchase, offers cannot be combined)
Sand
Substrate for reactor
Sea Salts
Sands / Quartz / Substrates
Remineralizing
Pond Substrate
5€ discount for your first order with the code: BIENVENUE05 (from 100€ purchase, offers cannot be combined)
Seawater Equipment
Freshwater Equipment
Basin Equipment
5€ discount for your first order with the code: BIENVENUE05 (from 100€ purchase, offers cannot be combined)
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The Colombo GH test is a must-have for measuring the total hardness of the water in your freshwater aquarium or garden pond . This simple and reliable drop test allows you to know precisely the concentration of essential minerals, such as calcium and magnesium, ensuring a healthy environment for your fish and plants. A good GH level promotes clear water and limits the proliferation of algae , while contributing to plant growth. Each kit includes a colorimetric card and detailed instructions, ensuring intuitive use. With a capacity of 40 tests , this kit is perfect for regular monitoring, whether for the launch of a new aquarium or for monthly maintenance.
Professional Precision for Optimal Monitoring
The Colombo GH test is designed to provide remarkably accurate results, with a visible color change for quick and easy reading. This level of accuracy is essential for aquarists who are concerned about maintaining a balanced environment. GH represents the amount of dissolved minerals, which are crucial for the health of fish and plants, especially delicate species and aquatic plants.
Easy and quick to use
Designed to be accessible, this GH test includes a color chart and illustrated instructions that simplify each step. In just a few minutes, you will have a reliable reading of total hardness, allowing for quick and frequent testing. The ease of use of this kit makes it a great choice for beginners and experienced aquarists alike.
An Essential Mineral Balance for Water Clarity
A good GH level helps maintain clear water and limit the appearance of algae. Minerals such as calcium and magnesium contribute to a balanced and healthy aquatic environment. The Colombo GH test allows you to monitor this parameter, essential for plant growth and fish vitality, thus reducing the risk of water problems.
Economical and Sustainable
With 40 tests included in each kit, the Colombo GH test is a sustainable and economical solution for monthly monitoring of your aquarium. It is suitable for both the start-up phases, with more frequent checks, and for long-term maintenance. This test is a wise investment for anyone who wants to ensure the quality of their water and the health of their aquatic species.
General instructions
Test procedure:
For tests that involve drop counting, such as KH and GH, the value to be measured is reached when the color change occurs. The number of drops added to obtain this result must then be converted to obtain the actual value. This color change occurs within a range of 1 to 2 drops, during which time the water sample exhibits a transient color. The actual end point is reached when the color no longer changes, even if drops continue to be added. These Colombo tests are factory calibrated using professional tests; therefore, Colombo kits guarantee you rigorously accurate measurements!
The Colombo GH test is a must-have for measuring the total hardness of the water in your freshwater aquarium or garden pond . This simple and reliable drop test allows you to know precisely the concentration of essential minerals, such as calcium and magnesium, ensuring a healthy environment for your fish and plants. A good GH level promotes clear water and limits the proliferation of algae , while contributing to plant growth. Each kit includes a colorimetric card and detailed instructions, ensuring intuitive use. With a capacity of 40 tests , this kit is perfect for regular monitoring, whether for the launch of a new aquarium or for monthly maintenance.