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Moerings GH Plus

Moerings GH Plus

by Dobies

£29.99
MPNKJ1867
Prices updated 18 Jun 2026

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In stock£6.99 deliveryBy The End Of July 2026
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Product Description

GH Plus is a completely natural and biodegradable additive that incorporates calcium chloride to establish the ideal mineral balance in your pond ecosystem. This product plays a crucial role in facilitating CO² transport, promoting healthy plant growth, and binding harmful substances, thereby preventing acidification of the water. The general hardness (GH) value of a pond serves as an indicator of the concentration of essential minerals, such as calcium and magnesium, that are dissolved in the water. To accurately assess your pond's GH value, you can utilise our water test kit, which is available for purchase separately. Ideally, the GH value for a pond should fall within the range of 8 to 12°. If you find that the GH value is below 8°, GH Plus can effectively raise it quickly without causing any cloudiness in the water, ensuring a clear and healthy environment for aquatic life.How does it work?The average water hardness or GH value must be between 8-12. This value indicates how many minerals, including calcium and magnesium, are dissolved in the water. These minerals are necessary for CO² transport, the binding of harmful substances to prevent acidification of the pond water and are essential for the growth of all aquatic plants.The use of Moerings GH Plus increases the water hardness. If there is a strong deviation from the ideal value, most of the natural processes in your pond cannot take place. The plants extract minerals and rainfall reduces the GH value.It is therefore important to use Moerings GH Plus regularly. Moerings GH Plus is a pure and natural top product. Food-proof products are used for this purpose. These products have excellent performance and maintain the values well.Instructions - dosage25 ml (1 measuring cup) increases 900 litres of pond water by 1 GH. This is an indicative value. In case of high PH and or KH values or strong contamination of the water, the increase may be less. It is important to measure this properly.1 litre provides an increase of 4 GH for 8,000 litres of water 2,5 litres provides an increase of 4 GH for 20,000 litres of water 5 litres provides an increase of 4 GH for 40,000 litres of water 10 litres provides an increase of 4 GH for 80,000 litres of waterIs it safe?Moerings GH Plus is completely biodegradable and safe for humans and animals.Advantages of Moerings GH PlusIncreases the amount of minerals and saltsEnsures good CO² transportImproves plant growthMaintains the values over a long period of timeEnsures clear waterPrevents acidification

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