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$115.00
ADA Drop Checker
A glass-made instrument created specifically for examining the CO2 level of aquarium with simple procedure. Add some pH reagent and aquarium water ...
View full details$115.00Sold out -
$34.00
ADA pH Kit (pH reagent Refill for Drop Checker)
ADA Drop Checker PH Kit is a reagent kit for examining the base of water quality, specifically the PH level. You can use this kit to check PH leve...
View full details$34.00Sold out -
$26.00
API 5-IN-1 TEST STRIPS
API® 5-IN-1 TEST STRIPS are the quick and easy way to test the 5 most important aquarium water parameters – pH, KH, GH, nitrate, and nitrite – in ...
View full details$26.00Sold out -
Original Price $26.00Current Price $23.00
API AMMONIA TEST KIT
The API® AMMONIA TEST KIT measures ammonia to help prevent fish loss, as ammonia is the number one stressor and killer of tropical fish. Ammonia i...
View full detailsOriginal Price $26.00Current Price $23.00Save 12% -
Original Price $26.00Current Price $23.00
API CALCIUM TEST KIT
CALCIUM TEST KIT Calcium is one of the most important elements in a reef aquarium. Reef invertebrates, such as corals, crustaceans, mollusks, an...
View full detailsOriginal Price $26.00Current Price $23.00Save 12% -
$72.00
API Freshwater Master Test Kit
FRESHWATER MASTER TEST KIT Measures the most important aquarium levels quickly and accurately Benefits: Tests pH, High Range pH, Ammonia, Nitrite...
View full details$72.00 -
$18.00
API NITRITE TEST KIT
Nitrite is produced in the aquarium in the forms of fish waste, uneaten food, and by nitrifying bacteria in your aquarium’s natural cycle as it br...
View full details$18.00 -
Original Price $25.00Current Price $22.00
API PH TEST & ADJUSTER KIT(Includes pH down & pH up)
PH TEST & ADJUSTER KIT The API® pH TEST & ADJUSTER KIT not only allows you to easily and accurately test the pH level in your freshwater...
View full detailsOriginal Price $25.00Current Price $22.00Save 12% -
$5.50
API Replacement Test Tubes
API TEST TUBES are compatible with any aquarium or pond water test kits and are perfect for testing more water parameters at one time. **Price fo...
View full details$5.50 -
$32.00
API® AMMONIA TEST STRIPS
Use the API® AMMONIA TEST STRIPS as the quick and accurate way to test for the presence of ammonia. Kit reads 0 to 6 ppm of ammonia, and alerts yo...
View full details$32.00Sold out -
Original Price $22.00Current Price $20.00
API® GH & KH TEST KIT
When keeping freshwater fish and plants, the general hardness (GH) and carbonate hardness (KH) of aquarium water should match their natural habita...
View full detailsOriginal Price $22.00Current Price $20.00Sold out -
$23.00
API® NITRATE TEST KIT
High nitrate levels in your aquarium indicate a build-up of fish waste and organic compounds, resulting in poor water quality and an increase in a...
View full details$23.00 -
Original Price $15.00Current Price $13.00
API® pH TEST KIT
The API® pH TEST KIT monitors pH to maintain healthy freshwater conditions in your tank. pH control is imperative to prevent the harmful effects of...
View full detailsOriginal Price $15.00Current Price $13.00Save 13% -
$24.00
API® pH TEST STRIPS - 25 tests
Use the API® pH TEST STRIPS as a quick and accurate way to test pH levels in your water. These test strips measure a wide range of pH, from 6.0 to...
View full details$24.00Sold out -
Original Price $30.00Current Price $27.00
API® PHOSPHATE (PO4) TEST KIT
Phosphate can enter your aquarium through tap water, fish waste, and decaying organics such as uneaten food and dead algae. Excess phosphate contr...
View full detailsOriginal Price $30.00Current Price $27.00Save 10% -
Original Price $19.00Current Price $16.00
BIOZYM Aquarium Test Strips 6 in 1 (30 Strips/box)
BIOZYM Aquarium Test Strips 6 in 1 (30 Strips/box) Biozym Aquarium Test Kit 6 in 1 (30 Stripes) Test NO3, NO2, Cl2, GH, KH, and pH level of your...
View full detailsOriginal Price $19.00Current Price $16.00Save 16% -
Original Price $72.50Current Price $68.00
BUNDLE DEAL : JBL PROSCAN + PROSCAN RECHARGE
JBL PROSCANMULTI WATER TEST WITH EVALUATION BY MEANS OF SMARTPHONE APP Contains 24 analysis strips ( GH, KH, pH, nitrite, nitrate, chlorine and ...
View full detailsOriginal Price $72.50Current Price $68.00Sold out -
$108.00
CAPERPLUS pH and Temperature Monitor (WIFI)
A pH and Temperature intelligent monitor that you can monitor your tank parameter via Phone or tablet. Apps are available in Apps Store and Google ...
View full details$108.00Sold out -
$128.00
CAPERPLUS Q2 pH/temperature meter
SPECIFICATIONS PH/temp/TDS monitoring Remote monitoring Multi account management Multi device simultaneous management PH/temp/TDS display...
View full details$128.00Sold out -
Original Price $55.00Current Price $50.00
CLASSICA pH Pen Tester
Classica pH Pen / Tester adopted the latest micro-electronic circuit design to provide high performance, stable and accurate measurement. pH Pen / ...
View full detailsOriginal Price $55.00Current Price $50.00Save 9% -
Original Price $29.90Current Price $26.00
COLOMBO 6-in-1 test kit
With the Colombo Quicktest 6 important values can be tested quick and easy. With the quicktest strip you can test pH – KH – GH – Nitrite – Nitrate ...
View full detailsOriginal Price $29.90Current Price $26.00Save 13% -
$21.40
COLOMBO Ammonia (NH3) Freshwater Test Kit
Ammonia FRESHWATER TEST KIT Ammonia is produced by fish in the aquarium. Raising ammonia levels are very harmful for the fish and can even cause ...
View full details$21.40Sold out -
$14.60
COLOMBO GH Freshwater Test Kit
GH FRESHWATER TEST KIT A correct General Hardness (GH) is essential for clear water. GH is a measurement for the total amount of dissolved minera...
View full details$14.60Sold out -
$15.60
COLOMBO kH Freshwater Test Kit
KH FRESHWATER TEST KIT The correct Carbonate Hardness (KH) is mandatory for clear pond water and healthy fish and plants as well as a stable pH. ...
View full details$15.60 -
$20.60
COLOMBO NITRATE (NO3) Freshwater Test Kit
Nitrate FRESHWATER TEST KIT Check nitrate values regulary to check if your filter is performing well. Especially during the start of a new aquari...
View full details$20.60Sold out -
$13.60
COLOMBO NITRITE (NO2) Freshwater Test Kit
Nitrite FRESHWATER TEST KIT High Nitrite levels are a direct danger to your fish. If ammonia or nitrite levels are too high, make a water change ...
View full details$13.60 -
$12.80
COLOMBO PH Freshwater Test Kit
PH FRESHWATER TEST KIT The pH is mathematical reference for the amount of acids dissolved in water. The pH can have a value between 0 and 14. A l...
View full details$12.80 -
$21.40
COLOMBO Phosphate (PO4) Freshwater Test Kit
Phosphate FRESHWATER TEST KIT Phosphate levels would rise in aquariums that are not properly maintained and contribute to high algae growth. Test...
View full details$21.40 -
$79.00
D-D True Seawater Refractometer (AQPR001)
Introduction D-D True Seawater Refractometer Hand held instrument for the measurement of the TRUE Salinity and Specific Gravity ...
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$109.00
HANNA HI702 Marine Copper High Range Colorimeter Checker HC
Product information "HI702* High Range Copper Colorimeter – Checker® HC" Details The HI702 Checker®HC (Handheld Colorimeter) is a simple, accurate,...
View full details$109.00Sold out -
$99.00
HANNA HI736 Nitrite Ultra Low Range Checker Colorimeter
Hanna Instruments HI764 Checker Colorimeter Nitrite Ultra Low Range - Dedicated to a single parameterDesigned to work with HANNA’s powder reagents ...
View full details$99.00Sold out -
$99.00
HANNA HI758 Marine Calcium Checker HC Colorimeter
Product information "HI758 Checker HC ® - MARINE Calcium" Calcium presence in water supplies results from passage over deposits of limestone, dolom...
View full details$99.00Sold out -
$99.00
HANNA HI764 Nitrite Ultra Low Range Checker Colorimeter
Hanna Instruments HI764 Checker Colorimeter Nitrite Ultra Low Range - Dedicated to a single parameterDesigned to work with HANNA’s powder reagents ...
View full details$99.00Sold out -
$99.00
HANNA HI774 Marine Phosphate - Ultra Low Range HC Colorimeter
Product information "HI774* Phosphate Ultra Low Range Colorimeter – Checker® HC" The HI774 Ultra Low Range Phosphate Checker® HC (Handheld Colorime...
View full details$99.00Sold out -
$99.00
HANNA Marine Alkalinity (dKH) Checker HC
Product information "HI772 Checker HC ® - MARINE Alkalinity (dKH)" The HI772 Checker®HC (Handheld Colorimeter) provides a simple, accurate and cost...
View full details$99.00Sold out -
$19.00
JBL Ammonium Test NH4
JBL Ammonium Test NH₄Quick test to determine ammonium/ammonia content in freshwater/marine water aquariums and in ponds Simple and r...
View full details$19.00Sold out -
$25.00
JBL Nitrate Test NO3
JBL Nitrate Test NO₃Quick test to determine the nitrate content in freshwater/marine water aquariums and in ponds Determines optimum...
View full details$25.00Sold out -
$16.00
JBL Nitrite Test NO2
JBL Nitrite Test NO₂Quick test to determine the nitrite content in freshwater/marine water aquariums and in ponds Simple and reliabl...
View full details$16.00Sold out -
Original Price $13.40Current Price $13.00
JBL pH Test 3.0-10.0
JBL pH Test 3.0-10.0Quick test to determine the acidity in ponds as well as in freshwater and marine aquariums Easy and reliable mon...
View full detailsOriginal Price $13.40Current Price $13.00Sold out -
$13.00
JBL pH Test 6.0-7.6
JBL pH Test 6.0-7.6Quick test to determine the pH values in freshwater aquariums in the range 6.0-7.6 Controls the water values in a...
View full details$13.00Sold out -
$15.00
JBL pH Test 7.4-9.0
JBL pH Test 7.4-9.0Quick test to determine the pH values in ponds, freshwater and marine aquariums in the range 7.4-9.0 Easy and rel...
View full details$15.00Sold out -
$28.50
JBL PROAQUATEST EASY 7in1
JBL PROAQUATEST EASY 7in1Test strips for quick aquarium water testing Test strips for testing 7 important water values in 1 minute: quick test ...
View full details$28.50Sold out -
Original Price $40.90Current Price $40.00
JBL ProScan
JBL PROSCANMULTI WATER TEST WITH EVALUATION BY MEANS OF SMARTPHONE APP Contains 24 analysis strips ( GH, KH, pH, nitrite, nitrate, chlorine and ...
View full detailsOriginal Price $40.90Current Price $40.00Sold out -
Original Price $31.60Current Price $30.00
JBL ProScan Recharge
JBL PROSCAN RECHARGEREFILL TEST STRIPS FOR JBL PROSCAN 24 analysis strips for digital evaluation with the JBL ProScan app. These analysis strips...
View full detailsOriginal Price $31.60Current Price $30.00Sold out -
$75.00
JBL Test Combi Set Plus NH4
Test case for the most important water values in freshwater aquariums, incl. ammonium test Suitable: ...
View full details$75.00Sold out -
$198.00
Milwaukee MW101 PRO pH Meter
SUMMARY The Milwaukee MW101 PRO pH meter has won fans around the world with its reliable, fast and simple operation as well as its toughness and a...
View full details$198.00Sold out -
Original Price $60.00Current Price $58.00
MILWAUKEE pH51 Waterproof pH Meter
pH51 Waterproof pH Tester with replaceable electrode These instruments are designed for all applications. Its’ IP65 Waterproof casing and double ju...
View full detailsOriginal Price $60.00Current Price $58.00Sold out -
Original Price $85.00Current Price $80.00
MILWAUKEE pH55 pH & Temperature Meter
pH55 has a stability indicator and hold function that freezes the display for easy and accurate recording. The large display also has graphic symbo...
View full detailsOriginal Price $85.00Current Price $80.00Sold out