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PH Hydro Axis Pen

Regular price $50.00 AUD
Regular price Sale price $50.00 AUD
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Product Description

PH Meter with digital display.

This cheap pocket type meter is a great way to measure the Ph of your hydroponic solution or nutrient solution.

In hydroponics the best PH range for maximum nutrient absorption is between 5.8 and 6.2 for aquaponics the PH is slightly higher as acidic condition can lead to fungal infections of your fish  6.5 to 7 is recommended by the hydro world to keep your fish and plants in tip top condition