Ziss Aqua ZCR-160 CO₂ Generation Kit – 160g CO₂ Refill for ZC-II Generator

The Ziss Aqua ZCR-160 is a high-purity CO₂ generation kit designed to be used with the Ziss Aqua ZC-II CO₂ Generator. This refill pack contains two key components:

• No.1: Liquid solution (top section)

• No.2: Solid substance (bottom section)

Together, they produce 160 grams of CO₂, delivering a consistent and controlled CO₂ output perfect for aquarium plant growth and pH management.

Key Benefits of the ZCR-160 Kit

• ✅ Generates 160g of CO₂ – ideal for planted aquariums

• ✅ Maintains consistent drop rate – adjustable via the ZC-II control valve

• ✅ Operates effectively at aquarium temperatures from 5°C to 40°C

• ✅ Clean & efficient – 99% pure CO₂, no ethanol by-products

• ✅ Easy to use and store – room temperature storage, simple setup

• ✅ Long-lasting – one kit lasts over 45 days under normal use

How to Use with the ZC-II Generator

1. Fill the upper compartment with Solution No.1

2. Add the Solid No.2 to the lower chamber

3. Close the ZC-II and adjust the CO₂ output via the integrated control knob

4. CO₂ will begin flowing within minutes – no fermentation or warm-up needed

For best results, pair with a Ziss CO₂ diffuser (e.g., ZD-200) to evenly distribute CO₂ in your aquarium.

Why CO₂ Matters in Aquariums

• Stimulates healthy plant growth

• Stabilizes pH levels, reducing the risk of disease

• Improves water clarity and biological balance

• Essential for aquascaping and planted tanks

The ZC-II CO₂ system is suitable for both beginners and advanced aquarists. While primarily designed for aquariums, use in terrariums is not recommended unless CO₂ regulation and ventilation are tightly controlled.

ZCR-160 Kit Specifications

• Contents: Liquid (No.1) + Solid (No.2)

• Total CO₂ generated: 160 grams

• Compatible system: Ziss Aqua ZC-II CO₂ Generator

• Storage: Room temperature

• Duration: ~45 days

• Temperature range: 5°C to 40°C

• CO₂ purity: 99%