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extending longevity
Fit perfectly inside the Grodan Gro-Smart Insert trays for added support
it is also useful in the vegetative stage as it will provide a food source
which plants require in large amounts to thrive
Hanna Storage Solution HI70300L (500 ml) nutrientkit extending longevityThis solution can be used to store your pH electrode. To ensure an optimum response time, the glass sensor tip and the reference junction of the pH electrode should be kept moist and not be allowed to dry out when not in use. Placing the electrode in a small glass filled with storage solution or replacing the solution in the protective cap is a suitable way to store the electrode. This solution should also be used to rehydrate the electrode after a
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