Good Water (PhTestKit) PH Test Kit Wide Range Deluxe
Wide Range Deluxe pH Test Kit
The Good Water PhTestKit delivers laboratory-grade pH monitoring for freshwater applications, covering the critical 6.0 to 7.6 range where most biological systems thrive. This deluxe kit includes precision indicator solution, pH adjustment reagents, and enough test supplies for 250 individual measurements.
Three-Step pH Management
Colorimetric Analysis
Add three drops of indicator solution to 5 ml of sample water in the included test tube. Cap and invert to mix thoroughly without contaminating the sample with skin contact.
Color Comparison
Match the solution color against the pH color chart in well-lit conditions. The closest color match reveals your water's pH level with 0.2 unit accuracy across the 6.0 to 7.6 spectrum.
pH Correction
Use the included pH Up (sodium hydroxide solution) to raise alkalinity or pH Down to increase acidity. Both reagents are formulated for controlled, incremental adjustment to target levels.
Technical Details
| Measurement Range | 6.0 to 7.6 pH |
| Test Capacity | 250 tests per kit |
| Test Method | Colorimetric indicator |
| Sample Volume | 5 ml per test |
| Kit Includes | Test tube, indicator solution, pH Up, pH Down, color chart |
| Recommended Frequency | Weekly testing |
Application Range
Designed for freshwater aquariums and water systems where pH typically falls between 6.0 and 7.6. Community aquariums perform best at neutral 7.0, while angelfish and tetras prefer slightly acidic 6.5 to 6.8. Livebearers, goldfish, and African cichlids thrive in the 7.2 to 7.5 range. For systems requiring pH monitoring above 7.5, use a dedicated high-range test kit. Natural aquarium processes including fish waste decomposition and uneaten food decay continuously shift pH, making weekly monitoring essential for stable water chemistry.
Handling Precautions
pH Up contains sodium hydroxide, a corrosive alkaline compound that causes chemical burns on contact. pH Down is irritating to eyes and skin. Both reagents require childproof storage and careful handling with appropriate eye and hand protection. In case of eye contact, irrigate continuously with clean water for at least 15 minutes and seek medical attention. Never add water directly to pH Down concentrate. Keep all test solutions out of the aquarium during testing to prevent contamination.
Wide Range Deluxe pH Test Kit
The Good Water PhTestKit delivers laboratory-grade pH monitoring for freshwater applications, covering the critical 6.0 to 7.6 range where most biological systems thrive. This deluxe kit includes precision indicator solution, pH adjustment reagents, and enough test supplies for 250 individual measurements.
Three-Step pH Management
Colorimetric Analysis
Add three drops of indicator solution to 5 ml of sample water in the included test tube. Cap and invert to mix thoroughly without contaminating the sample with skin contact.
Color Comparison
Match the solution color against the pH color chart in well-lit conditions. The closest color match reveals your water's pH level with 0.2 unit accuracy across the 6.0 to 7.6 spectrum.
pH Correction
Use the included pH Up (sodium hydroxide solution) to raise alkalinity or pH Down to increase acidity. Both reagents are formulated for controlled, incremental adjustment to target levels.
Technical Details
| Measurement Range | 6.0 to 7.6 pH |
| Test Capacity | 250 tests per kit |
| Test Method | Colorimetric indicator |
| Sample Volume | 5 ml per test |
| Kit Includes | Test tube, indicator solution, pH Up, pH Down, color chart |
| Recommended Frequency | Weekly testing |
Application Range
Designed for freshwater aquariums and water systems where pH typically falls between 6.0 and 7.6. Community aquariums perform best at neutral 7.0, while angelfish and tetras prefer slightly acidic 6.5 to 6.8. Livebearers, goldfish, and African cichlids thrive in the 7.2 to 7.5 range. For systems requiring pH monitoring above 7.5, use a dedicated high-range test kit. Natural aquarium processes including fish waste decomposition and uneaten food decay continuously shift pH, making weekly monitoring essential for stable water chemistry.
Handling Precautions
pH Up contains sodium hydroxide, a corrosive alkaline compound that causes chemical burns on contact. pH Down is irritating to eyes and skin. Both reagents require childproof storage and careful handling with appropriate eye and hand protection. In case of eye contact, irrigate continuously with clean water for at least 15 minutes and seek medical attention. Never add water directly to pH Down concentrate. Keep all test solutions out of the aquarium during testing to prevent contamination.
Original: $61.68
-65%$61.68
$21.59Description
Wide Range Deluxe pH Test Kit
The Good Water PhTestKit delivers laboratory-grade pH monitoring for freshwater applications, covering the critical 6.0 to 7.6 range where most biological systems thrive. This deluxe kit includes precision indicator solution, pH adjustment reagents, and enough test supplies for 250 individual measurements.
Three-Step pH Management
Colorimetric Analysis
Add three drops of indicator solution to 5 ml of sample water in the included test tube. Cap and invert to mix thoroughly without contaminating the sample with skin contact.
Color Comparison
Match the solution color against the pH color chart in well-lit conditions. The closest color match reveals your water's pH level with 0.2 unit accuracy across the 6.0 to 7.6 spectrum.
pH Correction
Use the included pH Up (sodium hydroxide solution) to raise alkalinity or pH Down to increase acidity. Both reagents are formulated for controlled, incremental adjustment to target levels.
Technical Details
| Measurement Range | 6.0 to 7.6 pH |
| Test Capacity | 250 tests per kit |
| Test Method | Colorimetric indicator |
| Sample Volume | 5 ml per test |
| Kit Includes | Test tube, indicator solution, pH Up, pH Down, color chart |
| Recommended Frequency | Weekly testing |
Application Range
Designed for freshwater aquariums and water systems where pH typically falls between 6.0 and 7.6. Community aquariums perform best at neutral 7.0, while angelfish and tetras prefer slightly acidic 6.5 to 6.8. Livebearers, goldfish, and African cichlids thrive in the 7.2 to 7.5 range. For systems requiring pH monitoring above 7.5, use a dedicated high-range test kit. Natural aquarium processes including fish waste decomposition and uneaten food decay continuously shift pH, making weekly monitoring essential for stable water chemistry.
Handling Precautions
pH Up contains sodium hydroxide, a corrosive alkaline compound that causes chemical burns on contact. pH Down is irritating to eyes and skin. Both reagents require childproof storage and careful handling with appropriate eye and hand protection. In case of eye contact, irrigate continuously with clean water for at least 15 minutes and seek medical attention. Never add water directly to pH Down concentrate. Keep all test solutions out of the aquarium during testing to prevent contamination.
