0 ratings
genuine image
SpotOn Water Sensitive Paper (WSP) for Sprayer Calibration - One Pack of 2x3 Inch Paper - 25 Sheets per Pack - Reduce Waste and Ensure Consistent Application of Spray Droplets - Assess Spray Coverage
SpotOn Water Sensitive Paper (WSP) for Sprayer Calibration - One Pack of 2x3 Inch Paper - 25 Sheets per Pack - Reduce Waste and Ensure Consistent Application of Spray Droplets - Assess Spray Coverage
SpotOn Water Sensitive Paper (WSP) for Sprayer Calibration - One Pack of 2x3 Inch Paper - 25 Sheets per Pack - Reduce Waste and Ensure Consistent Application of Spray Droplets - Assess Spray Coverage
SpotOn Water Sensitive Paper (WSP) for Sprayer Calibration - One Pack of 2x3 Inch Paper - 25 Sheets per Pack - Reduce Waste and Ensure Consistent Application of Spray Droplets - Assess Spray Coverage
SpotOn Water Sensitive Paper (WSP) for Sprayer Calibration - One Pack of 2x3 Inch Paper - 25 Sheets per Pack - Reduce Waste and Ensure Consistent Application of Spray Droplets - Assess Spray Coverage
SpotOn Water Sensitive Paper (WSP) for Sprayer Calibration - One Pack of 2x3 Inch Paper - 25 Sheets per Pack - Reduce Waste and Ensure Consistent Application of Spray Droplets - Assess Spray Coverage
Visualize spray coverage, droplet size and uniformity, and off target application.
SpotOn Water Sensitive Paper (WSP) for Sprayer Calibration - One Pack of 2x3 Inch Paper - 25 Sheets per Pack - Reduce Waste and Ensure Consistent Application of Spray Droplets - Assess Spray Coverage

Item #: 85137523

SpotOn Water Sensitive Paper (WSP) for Sprayer Calibration - One Pack of 2x3 Inch Paper - 25 Sheets per Pack - Reduce Waste and Ensure Consistent

Item #: 85137523

NAD 1144

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from US

0 ratings Write a review
In stock
us Imported from USA store

QTY:

Only 11 items left in stock.
Order now and get it around Sunday, August 02
Our Top Logistics Partners
  • fedex
  • dhl
Visualize spray coverage, droplet size and uniformity, and off target application.
Show More
U-Care Warranty:
None
Select a Plan
fast shipping

Fast
Shipping

free return

Free
Return*

secure packaging

Secure Packaging

100% original products

100% Original Products

pci-dss

PCI DSS Compliance

iso certified

ISO 27001 Certified


paypal payment
visa payment
mastercard payment
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

Precise Calibration
FGI SpotOn Water Sensitive Paper enables accurate calibration of sprayers, ensuring optimal performance and consistent application of spray droplets for effective pest and weed management.
Waste Reduction
Designed to minimize waste, this product allows users to assess spray coverage effectively, helping to conserve resources and promoting eco-friendly practices in agricultural applications.
User-Friendly Design
Each pack contains 25 sheets of easy-to-use paper, simplifying the evaluation process of spray distribution, making it ideal for both professional and new users in precision agriculture.

Product Details

Shop SpotOn Water Sensitive Paper (WSP) for Sprayer Calibration - One Pack of 2x3 Inch Paper - 25 Sheets per Pack - Reduce Waste and Ensure Consistent Application of Spray Droplets - Assess Spray Coverage online at a best price in Namibia. B0CZ7W217H
  • The yellow spray test cards turn blue to allow for quick and easy spray visualization: visualize spray coverage, droplet size and uniformity, and off target application.
  • Improve crop health and yield by ensuring correct application of chemicals while reducing overspray and waste. Accurate spray patterns will ensure crops receive correct nutrients or protection.
  • Get improved shelf life with the unique reclosable seal, included tweezer, and desiccant packet. Does not warp in humid conditions. Great for indoor and outdoor use.
  • Available in three different sizes for increased flexibility in placement. Extra small 1"x3", small 2"x3" and large 9.75"x11.75". And also in multipacks for ease of ordering.
  • SpotOn spray droplet paper is made in the USA by Innoquest, a leader in agriculture test and measurement products. In house proprietary production process is tightly controlled.
Brand NameFGI
ManufacturerInnoquest
UPC311778436305
Included ComponentsPack of paper with resealable pouch
Model NumberSpotOn 2x3 Paper
Part Number2x3x25sheets
Sterility Rating4.0-7.0
Unit Count25.0 Count
Material TypePaper
Recommended Uses For ProductSprayer calibration, spray coverage assessment, droplet size analysis, spray pattern testing, agricultural chemical application, crop spraying, greenhouse spraying, outdoor spraying
BrandFGI
Ph Range4.0-7.0
Recommended Uses For ProductSprayer calibration, spray coverage assessment, droplet size analysis, spray pattern testing, agricultural chemical application, crop spraying, greenhouse spraying, outdoor spraying See more
Item Weight0.5 lbs (230 grams)

What's in the box

Pack of paper with resealable pouch

Who Should Buy?

Suitable For
  • Farmers and Growers

    Farmers can utilize this paper for accurate calibration of their sprayers, ensuring effective crop protection and yield.

  • Pest Control Professionals

    Pest control specialists benefit from consistent application of pesticides to enhance effectiveness and minimize chemical waste.

  • Agricultural Educators

    Educators can use the paper as a teaching tool for proper spraying techniques and ensuring student understanding of calibration.

Not Suitable For
  • Home Gardeners

    Casual gardeners may not require precise calibration, finding the product unnecessary for small-scale applications.

Product Description

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is FGI SpotOn Water Sensitive Paper used for?

    Answer: FGI SpotOn Water Sensitive Paper is primarily used for calibrating spraying equipment to ensure accurate application of chemicals and pesticides. This paper changes color upon contact with water, providing instant feedback on the spray pattern and droplet size. This helps users determine if their equipment is functioning correctly, reducing waste and enhancing application consistency.
  • Question: How do I use FGI SpotOn Water Sensitive Paper?

    Answer: To use FGI SpotOn Water Sensitive Paper, place a sheet in the area where you plan to spray. Activate your sprayer and apply a few passes over the paper. After spraying, examine the paper for color changes, which indicate how well the spray pattern performs. This method not only helps in calibration but also assists in avoiding overspray and underapplication of spray material.
  • Question: What are the dimensions of each sheet of the paper?

    Answer: Each sheet of FGI SpotOn Water Sensitive Paper measures 2 x 3 inches. This compact size is designed to provide sufficient surface area for testing spray patterns while being easy to handle and apply in various settings such as farms, gardens, and commercial agriculture. The size makes it convenient for quick assessments without taking up much space.
  • Question: Can FGI SpotOn Water Sensitive Paper be used with all types of sprayers?

    Answer: Yes, FGI SpotOn Water Sensitive Paper is compatible with most types of sprayers, including backpack sprayers, hand-held devices, and commercial machines. This versatility is essential for farmers, landscapers, and hobbyists who require effective calibration tools regardless of their equipment type. Just be sure to adjust the sprayer settings to match the specific chemicals used for best results.
  • Question: How does using this paper reduce waste?

    Answer: Using FGI SpotOn Water Sensitive Paper helps minimize chemical waste by accurately calibrating sprayers to deliver the proper volume and pattern of application. This not only conserves valuable resources but also reduces environmental impact, making it an excellent choice for those committed to sustainable practices in agriculture and gardening.
  • Question: How many sheets are included in one pack?

    Answer: One pack of FGI SpotOn Water Sensitive Paper contains 25 sheets. This allows for multiple calibration tests during various applications, ensuring consistent and reliable spraying results throughout the entire season or project. The generous number of sheets means users can frequently check and adjust their equipment without the need for constant reordering.
  • Question: What color change can I expect from the paper during use?

    Answer: When contacted with water from the spray, the FGI SpotOn Water Sensitive Paper typically changes to a bright color, such as green or blue, depending on the specific product. This color change visually represents the distribution of the spray, aiding in adjusting your equipment for optimal performance. Users can assess droplet size and coverage to make informed adjustments.
  • Question: Is FGI SpotOn Water Sensitive Paper suitable for home gardening?

    Answer: Absolutely! FGI SpotOn Water Sensitive Paper is a fantastic tool for home gardeners looking to ensure their sprayers are calibrated correctly. This ensures that the right amount of mixture is applied evenly across their plants, helping to maintain plant health and effectiveness of any applied treatments. It's perfect for both novice and experienced gardeners.
  • Question: What makes FGI SpotOn Water Sensitive Paper reliable for calibration?

    Answer: FGI SpotOn Water Sensitive Paper is designed with precision and reliability in mind. The sensitive reaction to moisture provides immediate visual feedback, allowing users to assess their spray patterns accurately. By utilizing this paper, users can quickly identify underperformance issues, leading to better management of resources and more effective applications in their spraying operations.
  • Question: Where can I buy FGI SpotOn Water Sensitive Paper in Namibia?

    Answer: You can purchase FGI SpotOn Water Sensitive Paper from Ubuy, a reliable e-commerce platform known for its extensive selection of products. Ubuy provides a seamless online shopping experience, making it convenient to acquire this essential tool for sprayer calibration and improve your agricultural practices.

FGI pH Test Strips SpotOn 2x3 Paper Editorial Review

  • ubuy Namibia
  • ubuy Namibia
No editorial reviews found

Customer Reviews & Ratings

4.3
31 customers ratings
  • 5 Star
    74%
  • 4 Star
    9%
  • 3 Star
    3%
  • 2 Star
    0%
  • 1 Star
    14%

Review this product

Share your thoughts with other customers

Platform Trust & Buyer Confidence

trustpilot logo
4.3/5 9200 + reviews
Read reviews
MA
Mohammad
Verified buyer

“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”

23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer

“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”

22-Jul-26 · via Trustpilot
K
kund
Verified buyer

“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”

23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer

“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”

22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer

“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”

23 July 2026 · via Trustpilot
Secure Checkout Global Delivery Easy Returns Genuine Products

Related Categories

Related Brands

Product Price History

Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.