Matt's Corals Key Benefits and Services

  • Shipping

    Convenient shipping options available

  • Financing Options Online

    Convenient Financing Plans for You

  • Save Money

    Save money compared to big-box retailers

  • Support

    Locally owned & operated small business

Skip to product information
1 of 1

Hanna Marine Calcium Checker HC

Hanna Marine Calcium Checker HC

Regular price $74.99 USD
Regular price Sale price $74.99 USD
Sale Sold out

Low stock: 4 left

Our Live Arrival GuaranteeWe stand behind the health and quality of everything we ship.All items are WYSIWYG (What You See Is What You Get) unless otherwise noted. Every coral is carefully maintained and photographed under Reef Breeder Meridian LEDs so you can buy with confidence, knowing exactly what you’re receiving.

Product Detail

HI 758 Calcium Checker HC is supplied with 2 sample cuvettes and caps, reagents for 25 tests, (1)1.5V AAA battery, and instruction manual

Range 200 to 600 ppm
Resolution 1 ppm
Accuracy @ 25C 6% of reading
Light Source light emitting diode @ 610 nm
Light Detector Silicon Photocell
Environment 0 to 50 C (32 to 122 F); max 95% RH non-condensing
Battery Type (1) 1.5V AAA
Auto-off after 10 minutes of non-use
Dimensions 81.5 x 61 x 37.5 mm (3.2 x 2.4 x 1.5")
Weight 64 g (2.25 oz.)
Method adaptation of the zincon method

ALSO ADD:

A20025 Aqua Ultraviolet 25 Watt Replacement Bulb
A20025 Aqua Ultraviolet 25 Watt Replacement Bulb

Price: $78.17

Simplicity 120 DC Skimmer in SUMP with DC pump
Simplicity 120 DC Skimmer in SUMP with DC pump

Price: $259.95

View full details