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pH Buffers
You’ve measured your nutrient mixture and found it wanting. Now what? An easy-to-use, pure pH buffer solution will help you make just the right adjustment — up or down — for optimum plant growth and superior results.
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pH Up (Base)
Add a little at a time to adjust between 5.5 and 6.5 for most indoor crops.
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pH Down (Acid)
Use sparingly — just a little at a time is all you need to achieve proper levels.
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Acid Adjustment (Down)
$23.95Manufactured from pure concentrates that are pharmaceutical grade.
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Base Adjustment (Up)
$23.95A pure formula that’s designed to help your crop reach its maximum potential.
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Natural Down
$16.50Use for a much more effective use and faster absorption of nutrients by plants.
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Natural Up
$18.95Eliminate the hassles of spilling and dealing with harsh chemical adjusters.
Grow Organic Vegetables
Zero chemicals, more flavor! Here’s our expert advice on growing naturally.
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