Hydra International - Natural Aquatic Treatments, Cleaning & Protecting the Environment

Rapid release pH buffering solution for emergency treatment in case of pH crash (pH below 5.5).

Pack 11 lb bucket

• Hydra pH up rapidly releases a pH buffering solution into the pond water to maintain a healthy pH balance.
• Neutralises excess acids instantly.
• Immediately rectified pH crashes that can cause fish death.
• No harmful effect to pond plants.
• Safe for aquatic life, including delicate fish.
• Free from algae-growth promoting phosphates.

How to Use

• In an established pond, the ideal alkalinity measurement should be around 100 ppm; readings from 50 to 200 are acceptable.
• Do not adjust pH by more than 0.2 in one step, unless you have a pH crash then it is less stressful to take ph to 7.0 in one go than leave a pH at 6.0 or below.
• When adjusting pH, add 25% of the required amount Hydra pH Up every other day i.e. if you need to add a total of 200gms only add 50 gms at a time.
• Check KH Carbonate hardness level after 4 hours.
• Check pond GH and KH levels weekly.

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