General Hydroponics PH Up
Best solution for serious growers needing precise nutrient pH control.
This concentrated solution is the gold standard for stabilizing your nutrient reservoir, turning guesswork into a precise science. While it requires a careful hand to avoid overshooting your target, it is an indispensable tool for any grower serious about unlocking maximum nutrient uptake.
$27.96
at
World of Organics & Hydroponics
Who it's for
- Professional growers prioritizing consistent, reliable results
- Precision-focused growers needing minimal nutrient reservoir disruption
- Commercial cultivators seeking long-term cost efficiency
Who should skip it
- Safety-conscious users avoiding harsh chemical handling
- Beginners prone to accidental measurement errors
- Home hobbyists with limited storage space
Performance breakdown
Adjustment Precision
Highly concentrated formula allows for minute, controlled pH shifts.
Volume Efficiency
The gallon format provides exceptional value for high-frequency commercial growers.
Solubility Speed
Liquid concentrate integrates rapidly into nutrient reservoirs without leaving residue.
Chemical Stability
Potassium-based blend maintains consistent pH levels over extended feeding cycles.
Ease of Handling
Heavy gallon jug requires careful pouring to avoid accidental over-dosing.
Nutrient Compatibility
Works seamlessly with most synthetic and organic-based hydroponic nutrient lines.
Key Specs
Weight
6 lbs
Dimensions
6 × 12 × 10.15 in
Active Ingredients
potassium hydroxide and potassium carbonate
Package Type
Gallon
SKU
793094015233
Fertilizer Form
Liquid Concentrate
Fertilizer Type
pH Adjuster
Fertilizer Source
Synthetic
Target Plant Type
Vegetables, Flowers, Trees and Shrubs, Houseplants, Acid-Loving Plants
Container Weight
6.0 pounds
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