A22I 3-in-1 TDS Water Quality Tester High Accuracy Digital Water Testing Kit for Drink Water Water
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At API, we understand the rewards and relaxation of fishkeeping because we have a passion for fish too. For almost 60 years API has developed premium solutions with proven and effective results for your family and ours.
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100 Strips 0-14 PH Alkaline Acid Indicator Paper Water Saliva Litmus Testing Kit for Test Body Acid
Aliexpress UK
Take 5-10ml of sample water, and take the supernatant for testing after resting. Scope of application: for drinking water, household faucets, water purification, swimming pools, fish pond water and more water quality testing.
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100 Strip 4.5-9 PH Alkaline Acid Indicator Paper Water Saliva Litmus Testing Kit KXRE
Aliexpress UK
The NT Labs Pond Lab Multi-Test Kit is an essential tool for pond owners looking to maintain optimal water quality. Reports concentrations in nitrogen (NH3-N), (NO2-N), or (NO3-N) for compatibility with safe levels for fish and plants.
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PH Chlorine Water Test Kit Tester Hydrotool Testing Kit Swimming Pool Hydroponics Aquarium
Aliexpress UK
Fish continually release ammonia into the aquarium through their gills, urine and solid waste. Uneaten food and decaying organic matter also add ammonia to the water. Small amounts of ammonia stress fish; large amounts of ammonia kill fish.
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White TDS Testing Pen Household Water Testing Pen Water Quality Testing Tool Hardness Impurity
Aliexpress UK
A simple and effective way to test your drinking water for up to 16 different water contaminants. Widely used: It can be widely used in drinking water, swimming pools, bathtub water, spas, industrial wastewater, etc.
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White TDS Testing Pen Household Water Testing Pen Water Quality Testing Tool Hardness Impurity
Aliexpress UK
Hardness greater than 250ppm: Dishwasher impossible to use without producing film on dishes. No MSDS required. Keep away from children and pets. Hard: above 120 and 180mg (120 to 180ppm). Fast, simply dip and read indicator paper.
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INSMART Blood Glucose Meter Diabetes Testing Kit 50 Blood Glucose Test Strip Glucometer Kit Blood
Aliexpress UK
Step 4: Read the test results carefully within 60 seconds in a good light and with the test area held near the color chart on the bottle label. The results are fast, most within minutes, and very easy to read by following along with our color charts and instruction manual.
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TDS Digital Water Tester Display Water Quality Testing Pen Daily Drinking Water Analyzer Monitor
Aliexpress UK
Total alkalinity test range: 0~240ppm. Total alkalinity: 0-40-80-120-180-240. Simply press the testing strip to the object or liquid you are testing. Half second later, take out the paper and using the color chart included, compare the color change of the paper to find out the acidity level of your testing subject.
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