JBL Test Combi Set Plus NH4
€37.95
Combi-Set Plus NH3/NH4
5 different tests for the most important water values and the CO2 table:
pH (3-10)
Ammonium/Ammonia NH4/NH3
Carbonate hardness KH (CH)
nitrite NO2
nitrate NO3
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JBL Ammonium Test NH4
For approx. 50 measurements with glass cuvette.
For fresh- and saltwater.
Measurement range from 0.05 to 5.0 mg/l ammonium.€11.49 Easy-Life 6in1 Test Strips
The quick and reliable Easy-Life 6in1 Test Strips for all freshwater aquaria and ponds.
+ pH in the range 5.5 to 9.5
+ total Alkalinity (KH/TAC)
+ total Hardness (GH/TH)
+ Nitrite (NO2)
+ Nitrate (NO3)
+ Chloride (Cl)
+ 50×5 tests = 250 single tests€12.75 Easy-Life Potassium test
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color test with color test with easy-to-read color chart
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ISTA Solution of CO2 Indicator
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SEACHEM AMMONIA ALERT
Continuously detects and monitors free ammonia
No test kits, chemicals, or procedures are needed; just constant readings
Lasts over a year
Marine and freshwater
Ammonia Alert® is an innovative color device for continuously detecting and monitoring toxic free ammonia. A sensor changes reversibly from yellow to green to blue, relative to the ammonia concentration. No test kits, chemicals, or procedures are needed. The device detects less than 0.05 mg/L (ppm) free ammonia and alerts you to the #1 killer before any sign of stress. It lasts over a year. This product is not recommended for use at acid pH. Marine or freshwater use.In the absence of free ammonia the unit will assume a yellow or faint yellow-green color. It is normal for the dry sensor to have a greenish hue. It may take up to a few days for a dry sensor to equilibrate with the water. No sampling of water, chemicals, or test procedures are required. The presence of the free ammonia is detectable continuously with a response time of about 15 minutes. Response to decreasing ammonia is slower, requiring about 4 hours to go from TOXIC to SAFE on removal of ammonia.
€11.90