Redesigned with new 100 µL Pipette
Accurately check your reef tanks calcium level with the Hanna HI758 Calcium Checker.
Three simple steps to results. The Hanna Calcium Checker bridges the gap between simple chemical test kits and professional instrumentation. Accurate, affordable and easy to use. First, zero the instrument with your water sample. Next, add the reagent. Last, place the vial into the Hanna Calcium Checker, press the button and read the results. Done.
Easier to use and more accurate than chemical test kits.
Tips for accurate results:
New MiniPipette - The new mini pipette has a 2-stage plunger that will let you accurately dispense your 0.1mL tank water sample. The pipette is spring loaded and will allow you to retrieve and dispense 100 µL. Just attach the pipette tip, and press the button down until it stops the first time. Then place the tip into your tank water sample and slowly let the plunger spring back up. Move the pipette to your testing vial, and press the plunger down to the first stop to dispense the liquid it took in.
Dedicated to a single parameter - Designed to work with HANNA's liquid reagents. Uses 10 mL glass cuvettes.
Weighing a mere 65 g (2.3 oz.), the Checker®HC easily fits into the palm of your hand or pocket. Use for quick and accurate on the spot analysis. Single button operation: Zero and Measure Operated by a single AAA battery.
- Now With Probiotics!
- A Gourmet Food For All Tropical Fish.
- Highly attractive staple food for marine and freshwater tropical fish.
- Appropriate protein content.
- Supports coloration and will help maintain health and vitality.
- Formulated and tested by aquaculture biologists.
- Does not cloud the water.
The Hanna Alkalinity checker is an awesome little tool that now will give results in DKH values that are much more common in the aquarium hobby. It will also give you accurate easy to read results with the large LCD display. We like the repeatable results and ability to purchase replacement reagents when needed. The biggest key with Hanna checkers is keeping the vials nice and clean for consistent results.
Triton ICP-OES (Inductively Coupled Plasma-Optical Emission Spectrometry) testing is done using plasma that is heated to 10,000 degrees Kelvin and will literally rip molecules apart giving the most accurate saltwater aquarium test results available. Traditionally most testing on reef tanks is done with hobby grade, low-cost test kits, that are notorious for being inaccurate and hard to discern. Triton testing gives you precise views into 36 different elements that are very important to overall coral health and vitality.
The Hanna Instruments Marine Monitor is an easy-to-use and reliable device for tracking pH, salinity, and temperature in saltwater systems. Its waterproof probes are designed for continual monitoring and can be left submersed via the included suction cup mounts. The monitor housing is splash proof and can be mounted to the exterior of your tank via the included adhesive fastening strips, or with screws (not included). The system is easily calibrated with a single button at one or two points for pH and at one point for conductivity (all calibration solutions included)).
Accurately check pH, Alkalinity, Calcium, Low Range and High Range Nitrate, Ultra Low Range Nitrite, and Ultra Low Range Phosphate with one single, compact multiparameter tester. Then use the integrated Bluetooth to connect to the Hanna Lab App (via a compatible smart device) where you can log your results, add notes, share your data, and create method groups for future testing.
Accurately check pH, Alkalinity, Calcium, Low Range and High Range Nitrate, Ultra Low Range Nitrite, and Ultra Low Range Phosphate with one single, compact multiparameter tester. Then use the integrated Bluetooth to connect to the Hanna Lab App (via a compatible smart device) where you can log your results, add notes, share your data, and create method groups for future testing.
The Hanna Alkalinity checker is an awesome little tool that now will give results in DKH values that are much more common in the aquarium hobby. It will also give you accurate easy to read results with the large LCD display. We like the repeatable results and ability to purchase replacement reagents when needed. The biggest key with Hanna checkers is keeping the vials nice and clean for consistent results.
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