Showing 761–780 of 1048 resultsSorted by latest
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JBL PROAQUATEST Kit Refill – Phosphate (PO4) Sensitive
The JBL Test Kit Refill – Phosphate (PO4) replenishes your existing JBL phosphate test kit, providing approximately 50 more tests to ensure consistent monitoring of phosphate levels for algae control. This cost-effective refill maintains accuracy and allows for easy replenishment of your testing supplies.
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JBL PROAQUATEST Kit Refill – pH 7.4-9.0
The JBL Test Kit Refill – pH 7.4-9.0 replenishes your existing JBL pH test kit, allowing for continued accurate monitoring of alkaline water conditions. This cost-effective solution ensures you maintain optimal pH levels without needing to purchase a new complete test kit.
contains enough reagents for approximately 80 tests
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JBL Test Kit Refill – pH 6.0-7.6
The JBL Test Kit – pH 6.0-7.6 provides accurate pH readings within the ideal range for freshwater aquariums, ensuring optimal conditions for fish and plants. Its simple liquid test and clear color chart allow for easy and frequent monitoring, helping to maintain a stable and healthy aquatic environment.
contains enough reagents for approximately 80 tests
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JBL PROAQUATEST Kit Refill – pH 3.0-10.0
JBL Test Kit Refill – pH 3.0–10.0
What’s Included
- pH indicator solution for up to 50 tests.
Benefits
- Extends the use of your JBL pH test kit.
- Accurate pH testing for aquariums, ponds, and tap water.
- Cost-effective and easy to use.
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JBL PROAQUATEST Kit Refill – Oxygen (O2)
The JBL Test Kit Refill – Oxygen (O2) replenishes your existing JBL oxygen test kit, providing approximately 40 more tests for consistent monitoring of dissolved oxygen levels. This cost-effective refill ensures accurate testing and allows for easy replenishment of your supplies.
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JBL PROAQUATEST Kit Refill – Nitrite (NO2)
The JBL Test Kit Refill – Nitrite (NO2) replenishes your existing JBL nitrite test kit, providing approximately 50 more tests for continuous monitoring of toxic nitrite. This cost-effective refill maintains accuracy and allows for easy replenishment of your testing supplies.
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JBL Test Kit Refill – Nitrate (NO3)
The JBL Test Kit Refill – Nitrate (NO3) replenishes your existing JBL Nitrate Test Kit, allowing for continued accurate measurement of nitrate levels in freshwater or marine aquariums. High nitrate is harmful to aquatic life, so regular testing is essential for maintaining healthy water quality. This cost-effective refill kit ensures you can continue monitoring nitrate without purchasing a whole new kit.
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JBL Test Kit Refill – Magnesium (Mg) Freshwater
The JBL Test Kit Refill – Magnesium (Mg) Freshwater replenishes your existing JBL magnesium test kit, providing approximately 50 more tests to ensure consistent monitoring of magnesium levels for healthy plant growth. This cost-effective refill maintains accuracy and allows for easy replenishment of your testing supplies.
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JBL Test Kit Refill – Magnesium (Mg) Marine
The JBL Test Kit Refill – Magnesium (Mg) Marine replenishes your existing JBL magnesium test kit, providing approximately 40 more tests for consistent reef aquarium monitoring. This cost-effective refill maintains accuracy and allows for easy replenishment of your testing supplies.
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JBL PROAQUATEST Kit Refill – KH Carbonate Hardness
The JBL Test Kit Refill – KH allows you to replenish your existing JBL KH test kit, ensuring continuous and accurate measurement of carbonate hardness. This refill pack provides a cost-effective way to maintain stable water conditions and pH levels without buying a new complete kit.
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JBL Test Kit Refill – Potassium (K)
The JBL Test Kit Refill – Potassium (K) replenishes your existing JBL potassium test kit, providing approximately 25 more tests for consistent monitoring of potassium levels for healthy plant growth. This cost-effective refill maintains accuracy and allows for easy replenishment of your testing supplies.
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JBL PROAQUATEST Kit Refill – Iron (Fe)
The JBL Test Kit Refill – Iron (Fe) replenishes your existing JBL iron test kit, providing approximately 50 more tests to ensure consistent monitoring of iron levels for healthy plant growth. This cost-effective refill maintains accuracy and allows for easy replenishment of your testing supplies.
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JBL Test Kit Refill – Copper (Cu)
The JBL Test Kit Refill – Copper (Cu) replenishes your existing JBL copper test kit, providing approximately 50 more tests for continuous copper level monitoring. This cost-effective refill maintains accuracy and allows for easy replenishment of your testing supplies.
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JBL Test Kit Refill – CO2 Direct
The JBL Test Kit Refill – CO2 Direct replenishes your existing JBL CO2 Direct test kit, providing approximately 40 more tests for consistent carbon dioxide monitoring. This cost-effective refill maintains accuracy and allows for easy replenishment of your testing supplies.
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JBL PROAQUATEST Kit Refill – Ammonium (NH4)
The JBL Test Kit Refill – Ammonium (NH4) replenishes your existing JBL ammonium test kit, providing approximately 50 more tests to ensure continuous monitoring of toxic ammonium levels. This cost-effective refill maintains accuracy and allows for easy replenishment of your test supplies.
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JBL PROAQUATEST Kit – Phosphate (PO4) Sensitive
The JBL Test Kit – Phosphate (PO4) accurately measures phosphate levels in aquariums and ponds, crucial for preventing algae blooms and maintaining water quality. This kit provides approximately 50 tests and uses a simple liquid method with a color chart for easy interpretation.
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JBL PROAQUATEST Kit – pH 7.4 – 9.0
The JBL Test Kit – pH 7.4 – 9.0 accurately measures pH in alkaline environments like African cichlid tanks and ponds, ensuring optimal conditions for aquatic life. Its easy-to-use liquid test and color chart facilitate regular monitoring, helping to maintain stable and healthy alkaline water.
contains enough reagents for approximately 80 tests
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JBL Test Kit – pH 6.0-7.6
The JBL Test Kit – pH 6.0-7.6 provides accurate pH readings within the ideal range for freshwater aquariums, ensuring optimal conditions for fish and plants. Its simple liquid test and clear color chart allow for easy and frequent monitoring, helping to maintain a stable and healthy aquatic environment.
contains enough reagents for approximately 80 tests
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JBL PROAQUATEST Kit – pH 3.0-10.0
JBL Test Kit – pH 3.0–10.0
What’s Included
- Glass test tube with cap.
- pH indicator solution (3.0–10.0 range) – sufficient for up to 50 tests.
- Color scale for result interpretation.
- Instruction manual.
Benefits
- Measures pH with high precision across a wide range.
- Suitable for aquariums, ponds, and tap water.
- Easy to use for routine testing or troubleshooting.
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JBL PROAQUATEST Kit – Oxygen (O2)
The JBL Test Kit – Oxygen (O2) accurately measures dissolved oxygen levels in aquariums and ponds, essential for preventing oxygen deficiency and ensuring healthy aquatic life. This kit provides approximately 40 tests and uses a simple liquid method with a color chart for easy interpretation.
