General Information

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What is Zlements?

Zlements is a UK-based, family-run company dedicated to providing high-quality aquarium supplements and testing services. Our products are designed by hobbyists for hobbyists, ensuring optimal conditions for both marine and freshwater aquariums.

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Where are you located?

Our headquarters and laboratory are situated in Peterborough, UK.

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How can I contact you?

You can reach us via email at info@reef-zlements.com or through our contact page.

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Dosing Systems

What is the H2P Dosing System?

The H2P (Hybrid 2-Part) Dosing System is our advanced solution for reef aquariums, providing 11 macro elements and 13 trace elements essential for coral health. It allows for precise pH control and can be customized using our Complete, pHplus, and Universal components.

 

How do I transition from another dosing system to Complete?
Transitioning is straightforward. Cease dosing your current system and begin with Complete Part 1 and Part 2. Monitor alkalinity and calcium levels daily during the initial period to adjust dosing as needed.

 

Do I need to perform water changes when using Complete?
While Complete is designed to minimize the need for water changes, we recommend periodic changes to address potential accumulations of unwanted elements and to maintain overall water quality.

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