This product is named as ph probe soil tester, while the picture is of the kci storage solution? which product is this?

The probe end of the pH tester needs to be protected when not in use. This stuff is what's use the store the probe in.

How long does a 100ml bottle last, if using the probe once a day?

As long as the cap has solution in it (glass bulb is immersed) when stored, then it should last at least a year. You may need to top it up from time to time, but you shouldn't be rinsing or tipping the contents of the cap out on each use.

This item description is for soil testing however the item pictured is the kcl storage solution. which product is it?

This is KCl storage solution. I have submitted incorrect Product name to the seller.

What exactly is the solution? Thanks

it helps in keeping the the test probe from drying out .i highly recommend it been using the same blue lab ph pen for over a year and id like to think its from storing it properly. blue lab is the way to go

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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Bluelab KCl Storage Solution for pH Probes and Pens, for Maintaining, Hydrating, and Storing pH Meters, Made in the USA (120ml / 4.5 fl. oz)

Bluelab KCl Storage Solution for pH Probes and Pens, for Maintaining, Hydrating, and Storing pH Meters, Made in the USA (120ml / 4.5 fl. oz)

Product ID: 354519920

Details

Brand
Bluelab
Item Volume
120 ml
Item Weight
0.14 kg
Manufacturer
Bluelab
Unit Count
4.05 Fluid

💧120ml premium hydration volume

⚖️Extends pH probe lifespan & accuracy

🇺🇸Made in USA quality assurance

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Description

💧 Keep your pH game sharp and your garden thriving with Bluelab’s hydration hero!

COMPACT READY TO USE - 120ml bottle with clear instructions—easy storage and maintenance on the go.
SEAMLESS COMPATIBILITY - Specifically formulated for Bluelab pH and soil pens & probes—no guesswork, just perfect fit.
PRECISION HYDRATION BOOST - Keeps your pH probes perfectly hydrated for ultra-accurate readings every time.
PROLONGED PROBE LONGEVITY - Extends the life of your Bluelab pH pens and probes, saving you replacement costs.
TRUSTED INDUSTRY STANDARD - From Bluelab, the hydroponic testing leader trusted by top growers worldwide.

Bluelab KCl Storage Solution is a 120ml US-made formula designed to hydrate, maintain, and store Bluelab pH pens and probes. It ensures precise pH measurements by extending probe life and accuracy, making it an essential accessory for professional growers and hydroponic enthusiasts committed to optimal nutrient monitoring.

Specifications

ASIN	B098GZ8S42
Best Sellers Rank	#29,280 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #12 in Chemical Buffers
Brand Name	Bluelab
Customer Reviews	4.7 4.7 out of 5 stars (2,277)
Item Type Name	KCL Storage Solution
Item Weight	0.14 kg
Manufacturer	Bluelab
Model Number	STSOL120
Part Number	STSOL120
Unit Count	4.05 Fluid Ounces
Volume	120 ml

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TrustScore 4.5 | 7,300+ reviews

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14.17 OMR

Duties & taxes included

In stock

Sold byAmazon OMANDelivered 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 OMAN.

Secure transaction

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Join PRO →

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TrustScore 4.5 | 7,300+ reviews

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

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