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OJ GH+ 1200 ml

OJ GH+ increases the combined hardness of the pond water. A low GH value inhibits the development of fish, plants and micro-organisms. Rainwater in particular ensures that the pond water becomes softer. It is therefore important to regularly test your pond water. The ideal value is 8 to 12 DH. If this is not the case, you can use OJ GH+ to solve this!

OJ GH+ 1200 ml

SKU: 7428470268684
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