H&G pH+ Stabil/Osmose is a professional-grade pH adjuster and stabiliser formulated specifically for growers using reverse osmosis (RO) water or very soft water sources. These water types often lack carbonate hardness, making them prone to rapid pH fluctuations once nutrients are added. This product not only raises pH but also replenishes essential carbonates to create a reliable buffer, ensuring a stable pH range for up to 10 days. This stability is vital for consistent nutrient uptake, preventing deficiencies, and supporting optimal plant growth.
The formula helps protect plants from nutrient lockout caused by unstable pH and improves overall solution performance in hydroponic, coco, and soil systems. It is particularly beneficial for growers running recirculating systems or long-term reservoirs, where maintaining a steady pH is critical. By restoring balance to RO or soft water, pH+ Stabil/Osmose creates a dependable foundation for any nutrient program and reduces the frequency of manual pH adjustments.
Stabilises pH Levels
Maintains consistent solution pH
Buffers RO Water
Adds essential hardness to prevent rapid pH swings
Prevents Nutrient Lockout
Supports consistent nutrient availability in all systems
Achieve stable, reliable pH control for healthier, more productive plants.
Buffers pH for up to 10 days to reduce adjustment frequency
Restores carbonate hardness for improved stability
Prevents nutrient deficiencies caused by pH instability
Compatible with hydro, coco, and soil applications
Directions for Use
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Dilution Rate:
Root Drench: 1 mL per 1 L of water
Application:
Shake bottle well before use.
Fill your reservoir or mixing container with water.
Add pH+ Stabil/Osmose before introducing base nutrients or additives.
Stir thoroughly, then measure pH.
Adjust further if needed to reach the desired range.
Record dosage for consistent results in future feeds.
Store in a cool, dark, frost-free location. Keep container sealed to preserve product quality.
Guaranteed Analysis
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Total Nitrogen (N).....................................0.1%
0.05% Ammonium Nitrogen
0.05% Nitrate Nitrogen
Available Phosphate (P2O5).....................1.0%
Soluble Potash (K2O)...............................5.1%
Specific Gravity........................................1.24Kg/L
Shipping & Returns
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We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.
To be eligible for a return, your item must be in the same condition that you received it, unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.
If your return is accepted, we’ll send you a return shipping label, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.
In Stock
Key Highlights
Directions for Use
Guaranteed Analysis
