Ọja Pariview
The Dennerle Correct Long-Term CO2 Test + pH is designed for precise and reliable measurement of CO2 content in aquarium water. This test utilizes a unique six-colorimetric scale, allowing direct reading of CO2 concentration in milligrams per liter. Unlike conventional CO2 tests that mix aquarium water with the indicator, the Dennerle Correct test uses a special ready-to-use indicator solution, ensuring accurate results by preventing distortion from humic acids or nitrates present in aquarium water.

Image: Dennerle CO2 Long-Term Test Correct + pH product packaging, showing the test unit and indicator vials.
Package Awọn akoonu
- 1 x Dennerle CO2 Long-Term Test Unit
- 5 x Special CO2 Indicator Solution Vials
- 1 x Colorimetric Scale Chart
- Ilana itọnisọna
Awọn ilana iṣeto
- Prepare the Test Unit: Carefully open the Dennerle CO2 long-term test unit. It consists of two parts that fit together.
- Add Indicator Solution: Take one vial of the special CO2 indicator solution. Pour the entire contents of the vial into the lower chamber of the test unit. Do not mix with aquarium water.
- Ṣe akojọpọ Ẹka naa: Securely close the test unit, ensuring a tight seal.
- Placement in Aquarium: Attach the suction cup to the back of the test unit. Place the unit inside your aquarium, ensuring it is fully submerged and positioned in an area with good water circulation, but not directly in the path of a strong filter outflow. It should be placed at a depth where it is easily visible for reading.
- Initial Stabilization: Allow the test unit to stabilize for at least 1-2 hours before taking the first reading. The indicator solution needs time to react with the CO2 in the aquarium water.

Image: The Dennerle CO2 long-term test unit, showing the indicator liquid inside.
Awọn ilana Iṣiṣẹ
The Dennerle CO2 Long-Term Test continuously monitors the CO2 level in your aquarium. The indicator solution will change color based on the CO2 concentration. Regular observation is key to maintaining optimal CO2 levels for your aquatic plants and fish.
Kika awọn abajade:
Compare the color of the indicator solution in the test unit with the provided colorimetric scale chart. The chart displays various shades corresponding to different CO2 concentrations (in mg/L) and associated pH values.
- Buluu: Indicates a CO2 deficiency. Your aquarium requires more CO2.
- Alawọ ewe: Indicates optimal CO2 levels. This is the ideal range for healthy plant growth and fish well-being.
- Yellow: Indicates an excess of CO2. Reduce CO2 supply to prevent harm to fish.

Image: The Dennerle CO2 test unit alongside its colorimetric scale, showing different CO2 and pH levels.
Itoju
For accurate and reliable results, the indicator solution should be replaced regularly. It is recommended to replace the solution approximately every 4-5 weeks, or sooner if the color appears faded or inconsistent.
- Remove Unit: Carefully remove the test unit from the aquarium.
- Empty Old Solution: Open the test unit and discard the old indicator solution.
- Ẹka mimọ: Rinse the test unit thoroughly with clean water (preferably reverse osmosis or distilled water) to remove any residue. Do not use detergents or soaps.
- Add New Solution: Pour the contents of a new indicator solution vial into the unit.
- Tun fi sii: Close the unit securely and place it back into the aquarium as per the setup instructions.
Laasigbotitusita
| Isoro | Owun to le Fa | Ojutu |
|---|---|---|
| Indicator color does not change or changes slowly. | Insufficient water circulation around the test unit; old indicator solution; unit not fully submerged. | Relocate the unit to an area with better water flow; replace the indicator solution; ensure the unit is completely submerged. |
| Solution leaks from the test unit. | Unit not properly sealed; damaged seal. | Ensure the two halves of the unit are securely closed and aligned. Inspect the seal for any damage; if damaged, the unit may need replacement. |
| Àwọn ìwé kíkà tí kò báramu tàbí tí kò péye. | Old indicator solution; external light interference; unit placed too close to CO2 diffuser. | Replace the indicator solution; ensure the unit is not exposed to direct strong light; place the unit away from the direct CO2 diffusion point to get an average tank reading. |
Awọn pato
| Ẹya ara ẹrọ | Ẹ̀kúnrẹ́rẹ́ |
|---|---|
| Awọn iwọn Ọja (L x W x H) | 6 x 12.5 x 22.5 cm; 49.5 giramu |
| Nọmba Awoṣe Nkan | 3040 |
| Iwọn | 3 Unit (Pack of 1) |
| Number of Units per Item | 1 |
| Nọmba ti Awọn nkan | 1 |
| Awọn batiri ti a beere | Rara |
| Awọn batiri To wa | Rara |
| Wattage | 1 Watts (Note: This might be a generic value from the source, as a test kit does not typically consume power.) |
| ASIN | B0015Q75LA |
| Date First Available on Amazon.fr | Oṣu Kẹjọ Ọjọ 25, Ọdun 2012 |
Atilẹyin ọja ati Support
Dennerle products are manufactured to high-quality standards. For specific warranty information or technical support, please refer to the official Dennerle webojula tabi kan si wọn onibara iṣẹ taara. Jeki ẹri rira rẹ fun eyikeyi awọn ibeere atilẹyin ọja.
For further assistance, you may visit the Dennerle brand store on Amazon: Dennerle Store




