How many parts per million does this paste detect?

This paste finds H2O that is precipitated from petroleum solutions and is sediment at the bottom of storage tanks as essentially 100% water. I find the paste to be very sensitive to water sediment in #2 oil tank and avoid measurements during high humidity atmospheric conditions, like fog or mist, to avoid contamination of the paste during insertion to the oil tank.

Can this be used for well water depth test?

Kolor Kut indicated presence of water. I expect it can reflect level. I may question use in potable water source, although it does not seem particularly soluble. I suggest you reference the specifications. The recommended use is in oil tanks.

Why is the price double of what you pay in a parts or supply shop?

The price includes standard USPS shipping costs.

I heat with waste oil and I know I have some water etc in my oil. Will this detect the presence of water in my waste oil?

certainly of course you have to let the load settle and the water go to the bottom.

3 Ounce Water Finding Paste | Desertcart Austria

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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€ 19.03

Duties & taxes included

In stock

Sold byAmazon AustriaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Austria.

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Description

💧 Spot water like a pro—don’t let hidden moisture slow you down!

TRUSTED BY PROS - Highly rated with 4.7 stars from 369 users, making it a go-to for automotive and hydraulic diagnostics.
TEMPERATURE SMART - Performs best at room temperature—avoid cold storage to maintain smooth application.
COMPACT PORTABLE - Tube design fits perfectly in your toolkit, ready for on-the-go troubleshooting.
INSTANT WATER DETECTION - Color-changing formula reveals water presence immediately, saving you time and guesswork.
PRECISION IN EVERY OUNCE - Compact 3 oz tube for easy handling and accurate application.

Kolor Kut’s 3 oz Water Finding Paste is a professional-grade, color-changing diagnostic tool designed to detect water contamination in automotive and hydraulic fluids quickly and accurately. Its compact tube ensures easy portability, while the temperature-sensitive formula delivers reliable results when used at room temperature. With a strong 4.7-star rating and trusted by industry professionals, this paste is essential for efficient fluid analysis and maintenance.

Specifications

ASIN	B00905UC5E
Best Sellers Rank	#35,308 in Automotive ( See Top 100 in Automotive ) #24 in Hydraulic Oils
Brand	Kolor Kut
Brand Name	Kolor Kut
Container Type	Tube
Customer Reviews	4.8 out of 5 stars 372 Reviews
Item Form	Paste
Item Volume	3 Fluid Ounces
Manufacturer	Kolor Kut
Model Number	FBA_kk
Molecular Weight	180.16
Molecular weight	180.16
Package Information	Tube
Part Number	FBA_kk
Volume	3 Fluid Ounces

Reviews

L**N

18.02.2026

G**.

21.01.2026

C**.

30.01.2026

M**Y

27.03.2026

S**9

23.01.2019

C**.

18.03.2026

J**N

24.12.2025

R**B

25.09.2024

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€ 19.03

Duties & taxes included

In stock

Sold byAmazon AustriaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Austria.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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