Water Hardness Test Kit & Resin Restorer Value Pack : 78 results priced between £5.00 and £75.00

Test the hardness level of domestic water in less than 5 minutes. Easy to use with full instructions and suggested water treatments. Supplied with 20 tablets.

Essential when configuring a softener to determine the level of hardness in the incoming water supply. Simply add the drops to a 10mm sample in the tube, each drop counts for 20ppm of hardness. Add the drops, shaking after each is added until the colour changes from red to blue. Multiply the number of drops by 20 to get the total hardness in ppm (parts per million) or mg/l (milligrams per litre).

A low cost solution for testing for water hardness. Complete the test for water harness in less than 1 minute. Each pot contains 50 water hardness test strips per container. High sensitivity sensitivity: 0, 40, 80, 120, 180, 250, 425, 1000 ppm (mg/L). Or 0, 2, 5, 7, 11, 15, 25, 58 gpg. A useful test for checking tap water for hardness.

Liff 39 Water Hardness Test Kit HTK5 This liff water hardness test kit is designed to test the hardness of your water which in turn helps you to determine the correct type or water filteration that is required. The kit comes with 20 tablets and a testing bottle and helpful list on the back to help you determine the hardness of water being tested. If further information is required on this item, please ring us at the Plumbers Mate on 01323-641001. Please note that all prices include 20% VAT

Tests tap water and freshwater aquariums for general hardness (GH) and carbonate hardness (KH). Helps detect stress on fish caused by rapid pH shifts, which result from low KH levels and helps aquarists duplicate the natural habitat of their fish.

GH Total Hardness,. KH Carbonate Hardness,. PH value,. PO4 Phosphate Content,. Fe Iron Content,. Cu Copper Content,. NO2 Nitrite Content,. NO3 Nitrate Content,. NH ¾ Ammonium / Ammonia Content.

One pack containing cleaning and proofing treatments for leather 300ml Leather Cleaner cleans dirty, tired leather clothing and equipment Revitalises the look and feel of leather without over softening 300ml Leather Restorer adds water repellency and conditions leather Waterproofing Wax for Leather adds water repellency to footwear Glove Proof waterproofs and maintains breathability and grip Visor Proof enhances clear vision by shedding water

N T Labs Hardness Test Kit will test is ideal to find the following water parameter GH & KH test kit combined. GH measures general hardness and KH known as total alkalinity measures the buffering capacity of water in your pond.

GH & KH test kit combined. GH measures general hardness and KH known, while Total Alkalinity measures the buffering capacity of water in your pond.Comprises 40 tests

Waterlife HARDNESS (KH) TEST Most species of tropical freshwater fishes do not enjoy hard, alkaline water. Under such conditions they fail to breed, are poorly coloured and have low disease resistance. The Waterlife HARDNESS TEST is a quick, easy to use test. Correct the Hardness with Waterlife 6.5 BUFFER to soften and acidify the aquarium water (for acid loving fish) or Humaquat Blackwater tonic to bring fish into breeding condition. This kit is also extremely useful to marine aquarists since it...

TetraPond® QuickTest 5in1 Test strips that allow the testing of 5 water quality parameters in 60 seconds. Test five important water values in just one step: general and carbonate hardness (GH + KH), nitrite (NO2), nitrate (NO3) and the pH value. Ideal for novice pond owners, or where frequent water testing is needed

Quick Overview Elos have developed a range of high precision aquarium test kits suitable for marine use. This general hardness test kit includes colour chart and syringe to help you accurately measure levels within your aquarium. General Hardness is fundamentally important when ensuring correctly buffered water for your livestock, helping to stabilise pH and providing minerals to assist in coral growth.

Quick Overview Elos have developed a range of high precision aquarium test kits suitable for marine use. This carbonate hardness test kit includes colour chart and syringe to help you accurately measure levels within your aquarium. Carbonate Hardness (KH) is fundamentally important when ensuring correctly buffered water for your livestock, helping to stabilise pH and providing minerals to assist in coral growth.

API KH Carbonate Hardness Test Kit. For use testing water for aquaria or ponds. Tests tap water & fresh or saltwater aquariums for carbonate hardness (KH). Helps prevent fish stress caused by rapid pH shifts, the result of low levels of KH

- Nutrafin Test Kit - Carbonate and Total Hardness - For Fresh and Salt Water Full complement of test equipment: test pipette; glass test tube and cap, lab base, instruction booklet. Regular testing of carbonate hardness is recommended for all marine aquariums, especially marine reefs as most corals rapidly deplete carbonate reserves, mandatory for coral and other invertebrate growth and condition. Carbonate Hardness (KH) is directly implicated in stability of pH levels in fresh and saltwater...

Freshwater use only for measuring the hardness of the water ( both GH and KH), Kh is particularly important when you are trying to alter or stabilise the pH of the aquarium, also includes a very useful instruction booklet.

Water hardness has traditionally been defined as the capacity of water to precipitate soap. The ionic species in the water causing the precipitation was later found to be primarily calcium and magnesium. In the present, therefore, water hardness is actually a quantitative measure of these ions in the water sample. It is also now known that certain other ion species, such as iron, zinc and manganese, contribute to the overall water hardness. The measure and subsequent control of water hardness is...

Test tap water and fresh or saltwater aquariums for carbonate hardness (KH), the measure of dissolved carbonate and biocarbonate ion concentrations, also called alkalinity.

A compact, lightweight Water Hardness test kit containing 30ml of Hardness Stop/Go solution in a squeezable droplet bottle. As well as a screw top plastic test tbe. Both items are held securely within a plastic clip case.

TETRA TEST GENERAL HARDNESS Simple to use kit for determining GH (general hardness) levels.. General Hardness (GH) is a measure of the total mineral content of the Aquarium water (primarily calcium and magnesium). Mineral content is important for the overall health of the environment, and so should be checked from time to time. Soft water areas are more vulnerable to mineral depletion, and therefore GH is more critical in such situations. The only way to check the GH is with a Tetra Test GH kit....

Liquid test kits for Ammonia, Nitrite, Nitrate and pH.,/br>Contains reagents to carry out 40 tests.Essential for all fishkeepers - keep a regular eye on water quality and look after your livestock.

The general hardness (GH) and carbonate hardness (KH) of aquarium water should match that of the natural habitat of the fish. Otherwise, fish will be stressed and prone to disease. Since adding tap water increases the hardness of aquarium water, frequent GH and KH testing is imperative.

Rinse tester with water sample and fill up to the 10ml marking. MEASUREMENT OF FREE CHLORINE: Add 1 DPD No. 1-tablet, close lid. shake well to dissolve tablet. compare solution with colour standards on the right and read off chlorine value. Ideal values for free chlorine:.

Testing for General Hardness (GH) should be done to determine if the levels of Calcium (Ca) and Magnesium (Mg) are optimal for specific species of fish. Carbonate Hardness (KH) levels need to be tested on a regular basis because they fluctuate over time and can negatively impact the pH balance of the aquarium water. Low Carbonate Hardness will result in poor plant growth. Suitable for fresh and salt water.

The product contains two tests, a fast test 48 h and a very fast test strip 20 min. I tested different wells and they seem to work fine. The test results are often comparable. The second line on the test strips is sometimes difficult to see.

A: Carbonate hardness directly affects the ease of making pH adjustments. In freshwater a high KH level makes lowering the pH very difficult. Each time a pH adjuster is added some of the KH is "neutralized". Each consecutive dose reduces the buffering capacity (KH) of the water. The pH will not go down, however, until the "breakpoint" is reached. When the breakpoint is reached the KH is sufficiently reduced to allow the pH to go down. This is why it may take several doses of aquarium pH adjusters...

Tetra Pond 6 in 1 Water Test Kit is a hassle free way to test your ponds pH level, Nitrite, Nitrate, Carbonate Hardness, General Hardness and Chlorine.Good water quality is absolutely essential to the health of the fish in your pond and so to maintain good, healthy fish, this Pond 6 in 1 Water Test Kit is invaluable.Giving a result in 60 seconds for all 6 readings, this test is quick and easy making your life much simpler.Contains 25 test strips.

Monitor the most important chemical parameters in water: alkalinity, chloride, hardness, iron, pH and sulfite with this combination test kit. The kit has all the reagents needed to perform over 100 tests for each parameter (iron has 50). Reagents may also be purchased individually as they run out. pH measurements are performed with our electronic pH tester, pHep, which guarantees more accurate and repeatable readings than litmus paper. The chemical reagents to perform each test are provided in...

water. Drinking water test kits indicate the presence of bacteria, pesticides, and lead. Kits also include readings for nitrate (0 to 50 ppm), nitrite (0 to 10 ppm), total chlorine (0 to 10 ppm), pH (6 to 10), and water hardness (0 to 425 ppm). Well water test kits add tests for contaminants commonly found in private well water: iron and copper (0 to 5 ppm). Order bacteria, pesticides, and lead stand-alone kits if less comprehensive tests are required. All kits are for one-time use.

Test for copper, iron, and lead. Detect dangerous levels of Nitrates/Nitrites. Test for potentially harmful bacteria. Reveal the presence of toxins from pesticides or fertilizers. Learn your water's pH balance. Determine your water's "hardness". Identify unsafe levels of chlorine in your water. Compare all your results to EPA*-recommended levels. Single Use.

Colombo Pond GH Test Kit Accurately measures general hardness in aquarium and pond water. Contains 40 tests.

Product Description Quick and easy to use dip tests. Water quality is the most crucial factor affecting the health of fish so regular water testing is important. Tests include: - Ammonia - Nitrate - Carbonate Hardness - Nitrite - Ph - General Hardness. For Tropical and coldwater aquariums Tests include: .Ammonia (NH3/NH4+) .Nitrate (NO3-) .Carbonate Hardness (KH) .Nitrite (NO2-) .pH .General Hardness (GH)

Calcium Hardness (Tablet-count method 10 - 500ppm) - 100 tablets included.

Aquponics is a new, innovative and eco-friendly way of 'growing your own' whilst creating your own eco-system. Make sure your water contains enough nutrients for your plants and that the plants and fish system is balanced with this test kit. The kit allows you to test for Nitrates, Phosphates and General Hardness (GH).Quick and easy to do, the kit contains dropper bottles and easy to read colour charts. Nitrates are essential for building proteins and plant growth. Phosphates are essential for healthy...

The product contains two tests, a fast test 48 h and a very fast test strip 20 min. I tested different wells and they seem to work fine. The test results are often comparable. The second line on the test strips is sometimes difficult to see.