🏀 Free shipping on orders over $50 · 30-day free returns · 100% authentic

Bulk purchase available. Pack test water quality test Nitrite Nitrogen 10 tests [No color chart]

★★★★★ 4.5 rating · 32 reviews · 317+ sold
$10.00 $13 30% OFF
Flash Sale ends in
00d 00h 00m 00s
100% Authentic · Money-back guarantee
Free Express Shipping · 2-5 day delivery
30-Day Free Returns
6-Month Quality Warranty

Product Details

??Measurement Item: Nitrate Nitrogen
??Quantity: 10 tests
??Color Chart: Not included
??Expiration Date: December 2026
??Manufacturer: Kyoritsu Chemical-Check Lab., Corp.

You will receive the product shown in the first image.
Please note that a color chart and instructions are not included.
This is a great deal for those who already have a color chart!

You can test various everyday water sources such as rivers, ponds, and lakes (see second image).

The first image is for illustrative purposes only, and the lot number may differ from the product you receive.

No price reductions, please.

Immediate purchase is welcome.

Discounts are available for bulk purchases:
20 tests: ¥2800
30 tests: ¥4000
40 tests: ¥5200

Category
Water Quality Management
Condition
New/unused
Shipping
Included in price (by seller)
From
Unspecified

Daily Cleaning: Use a soft brush or damp cloth to gently wipe away dirt. Avoid harsh chemicals. For mesh areas, use diluted mild detergent and a soft brush.

Drying: Air dry in a cool, shaded place after cleaning. Avoid direct sunlight or high heat, which can cause fading and glue deterioration.

Storage: Stuff with paper to maintain shape when not in use. Store in a dry, ventilated area to prevent mold. Rotate between multiple pairs to extend lifespan.

Usage Notes: Designed for basketball. Not recommended for hiking, long-distance running, or other specialized sports where different performance features are required.

Customer Reviews (32)

4.5
★★★★★
Based on 326 reviews
5 stars
90%
4 stars
10%
3 stars
0%
2 stars
0%
1 star
0%
M
User6878170
★★★★★
2026-11-10

Performs its purpose well without any problems.