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Welcome to the future of reef chemistry

with the Reef Zlements H2P Dosing System 

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DosingFeatures

H2P Dosing Features

Part 1: Hybrid Complete/pHplus

This vital component consists of two interchangeable solutions, Complete and pHplus, each designed to increase alkalinity and enrich your reef aquarium with a comprehensive blend of macro and trace elements.

Each litre contains 10,000dKH units, and a 10 ml dose can raise the alkalinity of 100 litres of water by 1dKH.

 

The two solutions differ in the effect that continuous use will have on the pH of your water.
 

  • Complete: Ensures optimal alkalinity whilst gently elevating pH.

  • pHplus: Ensures optimal alkalinity whilst actively increasing pH.

  • Custom Blending: Mix Complete with pHplus to tailor the pH balance to your aquarium’s needs. Dose them together or separately for pH adjustment and control.

Part 2:
Universal

Universal is the rebranded Part 2 solution and essential part of the Reef Zlements H2P Dosing System. It contains approximately 72,000 mg/L of Calcium, but also a meticulously balanced blend of 13 essential macro and trace elements, crucial for the health and growth of your corals.

​​Each of the elements plays a critical role in creating a stable and thriving environment for your reef.

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Unmatched Precision and Control

The Reef Zlements H2P Dosing System is uniquely designed to provide your marine ecosystem with 11 macro elements and 13 trace elements, vital for the well-being of your corals. Our system stands apart in its ability to fine-tune the Alkalinity along with the pH levels in your aquarium, offering unparalleled control and customisation that will allow you to grow corals like in the reef aquariums shown below!

pH Management Made Easy

  • To raise pH: Increase the proportion of pHplus.

  • To lower pH: Decrease the proportion of pHplus.

  • Make adjustments gradually and monitor the changes.

 
IMPORTANT NOTE: If you don’t monitor your pH, we recommend starting with Complete and Universal.

Simplified Dosing for Exceptional Results

  • Start with a 1:1 ratio between Complete Part 1 and Universal Part 2.

  • Dose in areas of high water-flow for even distribution.

  • Continuously monitor and adjust alkalinity and calcium levels as needed.

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The science behind The H2P Method

For detailed instructions, to use H2P with the D-D KH Manager and take your tank to the next level or to check the science behind our method and approach to reefing download our H2P Quick Start Guide or our Comprehensive H2P Dosing System manual below

2 Part Instructions

Simplified dosing Instructions 

Step 1

Determine Alkalinity consumption of the aquarium.

This can be done by testing alkalinity, then stopping all dosing and testing alkalinity again exactly 24 hours later. The difference between the alkalinity levels will be the consumption in 24 hours.


For example, if your first test reads 7.0 dKH, and your second test performed exactly 24 hours later reads 6.7 dKH, your daily consumption would be 0.3 dKH.

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