D-D H2Ocean Refractometer With Seawater Calibration
D-D H2Ocean Refractometer With Seawater Calibration
D-D H2Ocean Refractometer With Seawater Calibration
D-D H2Ocean Refractometer With Seawater Calibration

D-D H2Ocean Refractometer With Seawater Calibration

£39.99
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D-D H2Ocean Refractometer is a hand held instrument for the measurement of the TRUE Salinity and Specific Gravity (S.G.) of sea water by refractive index.

  • Easy to read.
  • Has a copper internal body to conduct heat faster than aluminium and plastic.
  • Auto temperature compensation (ATC) ranging from 5 to 30 degrees Celsius.
  • Highly accurate.
  • Easy to calibrate.
  • A new finer scale running from 20-40ppt salinity (SG 1.015 – 1.030)

Why choose us?

Customer needs and animal care are at the centre of our business

We believe you can only get value if you get quality too and most of our customers agree we’ve got the balance right. From gentle acclimation and monitoring tank mates to tailored diets we go the extra mile to ensure we offer happy, healthy, livestock.

Our Price Promise

The best products at the lowest prices

We work tirelessly to find the best products and best prices for our customers, we scour the marketplace constantly and check our competitors’ prices regularly so you know you are getting great deals and good value for your money.

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Testimonials

★★★★★

Really nice shop. Nice coral and fish selection and prices are good too. Fish food is also a good quality and price. Will be visiting again soon 👍

Dee Stan
★★★★★

May be smaller then some shops in the area but very well priced and can always find a little jem or two in here I never leave without something new for the tank

Richard Fincham
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