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SimplexHealth Water Test Strips 5-in-One (25 strips)SimplexHealth Water Test Strips 5-in-One (25 strips)Water Test Kit (5-in-1) Aquaculture/Well (25 strips)

Water Test Kit (5-in-1) Aquaculture/Well (25 strips)

Price Starting at: £15.99£14.99Save: 6% off

Bulk Order Discount (Unit Price)

This mini multi-purpose water testing kit tests for 5 different elements: nitrate, nitrite, total hardness, total alkalinity and pH in one test strip.

  • Simple Dip-Wait-Read Testing Method
  • Fast and accurate results
  • Test strips are stored in a plastic container to protect them
  • Ideal for quick and reliable testing of water
  • Accurate test results for each element are achieved less than one minute
  • This product is safe and easy to use since there are no chemicals to mix, an MSDS is not required

Suitable for:  fresh water, aquariums, aquacultures, ponds, drinking water, lakes and streams as well as rain water

Contains: 25 test strips, each testing for each of the listed elements

Total Test Time: approx. 1 minute 30 seconds

Testing Levels:

  • pH (read first): 5.5, 6.5, 7.0, 7.5, 8.0, 8.5, 9.5
  • Total Alkalinity (read second): 0, 40, 80, 120, 180, 300, 720 ppm (mg/l)
  • Total Hardness (read third): 0, 25, 75, 150, 300, 1,000 ppm (mg/l)
  • Nitrite (read fourth): 0, 0.5, 1, 3, 5, 10, 20 ppm (mg/l)
  • Nitrate (read fifth): 0, 20, 40, 80, 160, 200 ppm (mg/l)

How to use:

  1. Dip one test strip into water for two seconds.
  2. Remove the strip and shake once to remove excess water.
  3. Wait 25 seconds and compare your pH, alkalinity and hardness results with the chart on the bottle. After a minute, compare your nitrite and nitrate results.

General description: For semi-quantitative determinations. Detection method: colorimetric. Fast, simply dip and read indicator paper. Consists of a plastic strip with attached sealed test paper. Compare colour change of test paper with fields of equal size on colour chart.

Not sure which is the right water testing kit for you? Click here to compare our range of multi-pack options.

Please note: that this is a screening test and can not be used to certify water as safe or unsafe for drinking. It provides approximate results ONLY when used in strict accordance with instructions. SimplexHealth expressly disclaims any liability resulting from the use of this product, failure to follow instructions, or reliance of test results. This is not a measuring instrument. Store in a cool, dry (below 32°C) place and away from excess heat and direct sunlight. No MSDS required. Keep away from children and pets. Avoid contact of test areas on strips with skin & eyes, do not ingest or expose to acids. Do not touch test pad and do not consume water which has been tested.

Made in USA

Ref: 1009(25T) Stock Status: 12 Units in Stock Manufactured by: SimplexHealth

100% FREE Shipping

We ship orders daily Monday - Friday (except bank holidays) and offer the following options:

Orders to UK Mainland UK Address:

  • Order by 12 Noon for same day dispatch
  • FREE Super Saver 3-5 business days
  • EXPRESS 1-2 business days - only £0.99 for orders of less than £75 and £2.99 for orders of £75 or more

Orders to Europe*:

  • Order by 12 Noon for same day dispatch
  • FREE Shipping via Royal Mail International or courier

Orders to Rest of World:**

  • Order by 12 Noon for same day dispatch
  • FREE Shipping via Royal Mail International

We can ship worldwide - please contact us to obtain a quote for your destination.

Special next day delivery available - please contact us to book.


  • Higher value orders may be shipped using recorded delivery or courier at no extra cost to ensure safe arrival.
  • *Shipments to an European Address may take as long as 4-6 working days.
  • **Shipments to a Rest of World address can take 14 + days to arrive, also depending on the speed of customs.
  • All delivery times are estimates and depend on local courier services as well as processing times through Customs.
  • 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.

Mainland UK includes: England, Scotland, Wales and all BFPO addresses.

Product Reviews
5 out of 5 stars
5 out of 5 stars Monday 30 October, 2017 By Phil Falcon
It's a really good product.
5 out of 5 stars Saturday 15 July, 2017 By J Alcott
I have tested both tap and bottle water and appears to work fine
5 out of 5 stars Monday 22 May, 2017 By Anne Mair
I'm really happy with the product, it does exactly what it says! Really fast delivery and great customer service.
5 out of 5 stars Wednesday 18 January, 2017 By Zayeed
I found it very easy to use and the instructions are clear and concise.

I used it for a school project and it worked like a charm.