Description:

Preferred material: made of PVE and other materials, safe and environmentally friendly, no pollution.

The ultimate family pool test zone for pools and spas. Test 6 parameters: nitrate, nitrite, ph, residual chlorine, total hardness, total alkali.

Extremely easy-to-use swimming pool water quality test strip, using simple and clear instructions to get reliable results immediately. Just dip it and compare it with the big color chart on the bottle. Ideal range marked on the bottle.

50 averages and 50 tests-each swimming pool test strip can provide accurate and fast results for any water source (including fresh and salt water swimming pools, spas and hot tubs).

6-in-1 swimming pool aquarium test strips bring you a different experience.

Specifications:

【Category】：Water quality test paper, other

【Specification】：W-6/6 in 1, 50 strips/tube

【Accuracy】：96%

【Warranty】：1 year

【Certification】：CE, ISO

【Material】：PET

【Language】：English

【Test time】：30s

【Advantage】：With anti-VC interference ability

【Test items】：Hardness, residual chlorine, nitrate, nitrite, carbonate, PH

【Applicable scope】：Applicable to aquarium, swimming pool and fish pond water testing

Translated with www.DeepL.com/Translator (free version)

Package Included:

1*testing test paper

Notes:

【Storage conditions and expiration date】:

1 Storage conditions: 2℃～30℃ dry place and keep away from light (2℃～8℃ storage is better).

2 Product expiration date: 2℃～30℃ dry place to keep away from light, valid for 12 months.

3 Opened bottle validity: after opening, the cap should be sealed and stored in a dry place at 2℃～30℃ away from light, valid for 6 months.

【Testing method】:

1、Immerse the reaction area of the test strip into the solution to be tested for 1-2 seconds, remove the test strip, and cut the edge of the test strip along the mouth wall of the container holding the solution to remove the excess water on it.

2, within 1 minute, the reaction area of the test strip is compared with the color of the colorimetric card to determine the test value of the solution to be tested.

3, the best colorimetric time control in 30s, too long or too short are affecting the readings.

【Caution】:

1. Do not touch the reaction end of the test paper when taking out the test paper, so as not to contaminate the test paper and affect the test results.

2. After taking out the required number of test strips, store the remaining test strips sealed and protected from light. 3.

3. Keep the liquid to be tested as colorless or light-colored as possible, and use activated carbon adsorption to dehydrate the liquid before testing if the color is too dark. If the liquid to be tested is turbid, let it stand for a period of time, and then take the clear part to do the test after the precipitation.