Total Hardness reagent for 570 Marine 486669-K

£23.99 Inc VAT (£19.99 Ex VAT)

In stock


Total Hardness ultra high range reagent specifically designed for iDip 570 Marine water.

Specially formulated reagent works in conjunction with current eXact Strip Micro Total Hardness High (486656). This kit allows for detection of Total Hardness 3100 – 6700 ppm (as CaCO3) without the need for a dilution kit.

Range: 2900-5500 ppm as well as 5400-8000 ppm (as CaCO3)

No of Tests: 50

Includes: Bulk bottle of 50 eXact® Micro Strip Total Hardness High #486656 and two (2) bottles of 25 tests eXact® Micro Reagent Total Hardness UH #486669.

Please note: To be used as a reagent for: iDip 570 Marine. For full instructions click here. (For use with an iDip 570; these test strips will only work if testing marine/salt water. Should you want to test fresh water with your iDip 570, please use Hardness 486656).

This product can only be used with one of the above mentioned photometers. Not to be used on a standalone basis.

Please always check stock levels before ordering as some items may be out of stock from time to time.

MPN: 486669-K


eXact Digital Tester

Additional information

Weight 60 g

  • Free UK Delivery
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  • Order by 12 noon for same day dispatch

UK Mainland Shipment Options:

  • Free Super Saver (3-5 business days): £0.00
  • Express (1-2 business days): £1.99
  • Special Next Day (Monday to Friday): £9.98

European Shipment Options:

  • International Shipping (5 – 10 Days)

Australia, New Zealand and USA Shipment Options:

  • International Shipping (10 – 20 Days)


  • We can ship worldwide – please contact us to obtain a quote for your destination

Please note:

UK Mainland Shipping Provided by:

  • Free Super Saver (3-5 business days) – This is a free service using 2nd Class Royal Mail and usually arrives within 3-5 working days. In the event that no one is at home to take delivery, a card will be left for collection from your local post office or courier.
  • Express (1-2 business days) – This service uses 1st Class Royal Mail, costs a small fee and usually arrives within 1-2 working days. In the event no one is in to take delivery, a card will be left for collection from your local post office or courier.
  • Special Next Day (Monday to Friday) – This express service by Courier or Royal Mail Special Delivery, is a next working day and fully tracked service. You will need to be in to accept delivery, otherwise they will attempt delivery again the following working day or you can collect from your local depot.
  • Higher value orders may be shipped using Courier at no extra cost to ensure safe arrival.
  • Mainland UK includes England, Scotland, Wales, Northern Ireland and all BFPO addresses.

International Delivery provided by:

  • Royal Mail International – Depending on the order value this is part-tracked delivery service from Royal Mail. Delivery can take up to 2 weeks (depending on the destination country).
  • International Courier Delivery – Depending on the order value this is a fully tracked service and can take up to 1 week (depending on the destination country).
  • If the country that is receiving your order has strong regulations regarding the importation of goods including nutritional supplements, SimplexHealth cannot be held responsible for any additional fees incurred by Customs and/or Quarantine scanning. We also cannot accept responsibility for items returned by customs.

All delivery times are estimates and depend on local courier services as well as processing times through customs (where applicable).