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Alkalinity Test

85 products
Red Sea Alkalinity Pro Test Kit
Starting at $34.99
…reef aquarium alkalinity (buffer) * Innovative new alkalinity titration test you can use with one hand * Test alkalinity levels in coral reef aquariums with greater ease Achieve accurate alkalinity titration test results with just one hand! The innovative Red Sea Alkalinity Pro Test Kit lets you…
API KH/Carbonate and Calcium Test Kits
Starting at $5.79
…for precise measurement. Measures calcium levels as low as 20 mg/L. For saltwater aquariums.KH/Carbonate Test KitWhat is Carbonate Hardness?Carbonate hardness (also known as alkalinity) is the measure of carbonate and bicarbonate ion concentrations dissolved in water. These minerals are present…
API 5 in 1 Aquarium Test Strips
Starting at $12.99
…pH and stabilize the KH in freshwater.pH TestWhy Test pH?In order for your fish to thrive, it is important to maintain the pH in the aquarium at a level similar to their native habitat. A pH reading of 7.0 is neutral, a pH above 7.0 is alkaline and a pH below 7.0 is acidic. The water in the natural…
Salifert Carbonate Hardness/Alkalinity Test Kit
Starting at $16.99
* Professional test kit for carbonate hardness and alkalinity * Precision alkalinity test kit allows proper aquarium supplementation * Alkalinity plays an important role in maintaining stable aquarium pH High-end alkalinity test kit for serious aquarium hobbyists. Maintaining proper carbonate…
Seachem Marine pH & Alkalinity Test Kits
Starting at $14.78
* 75 tests per kit * Test reference included * High sensitivity levels ensure precise results An economical solution for making sure your aquarium's chemical and mineral levels stay in balance. Each kit includes 75 tests with supplementary test references. High sensitivity levels for each…
Hanna Instruments Marine Alkalinity Checker HC
Starting at $8
…affordable price of a chemical test kit.Easier to use and more accurate than chemical test kits, Hanna Instruments Marine Alkalinity Checker HC provides a simple cost effective way to measure alkalinity. Routine measurement of alkalinity is crucial to ensure proper alkalinity levels essential for…
API pH Test Kits
Starting at $5.09
…the test solution against color chart for accurate test results pH Test Kit - pH control is imperative to prevent the harmful effects of water that is either too alkaline or too acidic for fish and plant life. Tests pH levels from 6.0 to 7.6. 250 tests per kit. For freshwater.pH High Range Test Kit…
Salifert pH Test Kit
Starting at $3.24
…of the test vial and look through the opposite side. Best results are obtained by using natural daylight.If the color is somewhere between two values, then the pH is also in between those values.In case the pH is too low, the alkalinity might be too low. However, never increase the alkalinity to a…
Salifert Magnesium Test Kit
Starting at $24.99
…correct combination of calcium concentration and alkalinity in seawater. Therefore, proper magnesium concentration is very important for a stable marine environment with healthy inhabitants.Magnesium Profi TestThe magnesium test can be used for testing Marine water only.Calcium and strontium will…
Salifert Silicate Test Kit
Starting at $4.99
…Salifert Silicate Test Kit is also useful to monitor the performance of your reverse osmosis unit. 60 tests. For freshwater and marine aquariums.Range: 0.03 to 30 ppmErroneous results might be obtained when the carbonate hardness is higher than 20 dKH. This corresponds to an alkalinity of 7 meq/L.…
API GH/KH Test Kit
Starting at $8.29
…reagent that must be added to turn the water in the test tube green determines the General Hardness value. Each drop is equal to 1 °dGH or 17.9 ppm GH.General lnformationWhat is Carbonate Hardness (KH)?Carbonate hardness (also known as alkalinity) is the measure of carbonate (CO32-) and bicarbonate…
Fluval® Ammonia Test Kit
Starting at $16.99
…(15 ml)1 x NH3 (10 ml)1 x Pipette1 x Glass test tube Instruction booklet WHY ANALYZE AMMONIA?The presence of ammonia in aquariums can be a source of many problems. In fact, ammonia should not be measurable. Levels above 1.2 mg/L in very alkaline water (above 8.0 pH) are toxic to aquatic…
Tetra EasyStrips Aquarium Test Strips
Starting at $8.99
Test Strips help quickly identify ammonia emergencies with fast and accurate results in just 10 seconds!Complete Test Strip Kit measures 7 test parameters - ammonia, chlorine, nitrite, nitrate, alkalinity, hardness, and pH. Kit includes 25, 6-in-1 Aquarium Test Strips and 25 Ammonia Test Strips.…
Seachem Saltwater Basic Test Kits
Starting at $34.77
…beginning saltwater hobbyist. Includes 75 tests each for pH, alkalinity, free/total ammonia, nitrite, and nitrate.Marine Basic KitWhy test for pH and Alkalinity?pH is the measure of water acidity. A pH reading of 7.0 is neutral. A pH higher than 7.0 is alkaline, and a pH lower than 7.0 is acidic.…
API Freshwater Master Test Kit
Starting at $21.99
…& Nitrate and pH. pH Test Instructions Ammonia Test Instructions Nitrite Test Instructions Nitrate Test Instructions Freshwater pH Test InstructionsWhy Test pH?pH is the measure of acidity of water. A pH reading of 7.0 is neutral. A pH higher than 7.0 is alkaline, and a pH lower than 7.0 is…