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Calcium is known to play a major role in the quality of many crops
Trigger with a lock-on option can be engaged for a continuous spraying
such as expanded clay rocks or coconut fiber
These clever little pens make it easy to measure the nutrient uptake (pH)
you will be able to handle your plants at any age
Emerald Harvest pH Up 6 Gallon/22.71 Liter (1/Cs) Calcium is known to playKeep your nutrient solution in the sweet spot with Emerald Harvest pH Up. A pH reading below 5. 5 is considered too acidic for most hydroponic gardens. This premium pH alkalizer allows you to raise the pH of your nutrient solution. Use pH Up as needed for guaranteed professional results.
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