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Ships within 48 hours · Estimated delivery Aug 9 - Aug 14
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Description
Aqua One CO2 Permanent TesterThe Aqua One CO2 Permanent Tester is a simple and effective tool designed to continuously monitor carbon dioxide (CO2) levels in planted aquariums. Maintaining the correct CO2 concentration is essential for healthy plant growth while ensuring fish and shrimp remain safe and comfortable. This permanent tester provides a convenient visual indication of CO2 levels directly inside the aquarium, helping aquarists quickly identify whether CO2 levels are too
The Aqua One CO2 Permanent Tester is a simple and effective tool designed to continuously monitor carbon dioxide (CO2) levels in planted aquariums. Maintaining the correct CO2 concentration is essential for healthy plant growth while ensuring fish and shrimp remain safe and comfortable. This permanent tester provides a convenient visual indication of CO2 levels directly inside the aquarium, helping aquarists quickly identify whether CO2 levels are too low, ideal, or excessive.
Ideal for planted freshwater aquariums, the Aqua One CO2 Permanent Tester allows for ongoing monitoring without the need for constant manual testing. Its easy-to-read colour indicator makes it suitable for both beginner and experienced aquascapers.
Product Type:
Permanent in-tank CO2 indicator
Suitable For:
Freshwater planted aquariums
Design:
Compact glass or acrylic drop checker style tester
Colour Indicator:
Uses colour-changing solution to display CO2 concentration levels
Installation:
Attaches inside aquarium glass using suction cup
Function & Performance
Purpose:
Continuously monitors dissolved CO2 levels in the aquarium
Reading Method:
Colour-based indication system
Typical Colour Guide:
- Blue = Low CO2
- Green = Ideal CO2 range
- Yellow = Excessive CO2
Monitoring Style:
24-hour passive monitoring
Best Use:
Planted aquariums using pressurised or DIY CO2 systems
Aquarium Requirements
Suitable Aquarium Type:
Freshwater planted aquariums
Placement:
Position opposite the CO2 diffuser for more accurate readings
Water Temperature Compatibility:
Suitable for standard tropical freshwater aquariums
Recommended Maintenance:
Replace indicator solution regularly for accurate readings
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy