Is this any use for hydroponics?

It is used for testing the salt water fish tank.

I want to test the brackish canal water to see if i can use it for irrigation. will this tester work? I was told to check the salinity of the canal

Yes, brackish water ranges between 0. 05 to 30 PPT

What does this come with

All you get is the refractometer, case and a small screwdriver for adjusting it. Unless they have added something since we bought ours about a year ago. It will not let me post a picture or I would.

Hi, i bought a calibrating fluid and calibrated my refractometer to sg 1.026 but when i test it on distilled water it reads 1.010. why is that?

According to R Homes Farleys article this is because this refractometer was made to measure pure salt solutions and they don’t have the exact reflective index of sea water that has some additional elements. Therefore calibrating with a solution that matches the reflectivity of seawater at 35ppt is needed and once done it will not measure distilled or Rodi water accurately. But you will have a more accurate measurement for your salt water aquarium.

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

Help Track order

Account Cart

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

Help Track order

Account Cart

$Agriculture Solutions Salinity Refractometer for Seawater and Marine Fishkeeping Aquarium 0-100 PPT with Automatic Temperature Compensation$

Agriculture Solutions Salinity Refractometer for Seawater and Marine Fishkeeping Aquarium 0-100 PPT with Automatic Temperature Compensation

Product ID: 21408795

Details

Brand
Agriculture
Item Form
Liquid
Item Weight
8.8 ounces
Manufacturer
Xin Da Cheng
Unit Count
1 Count

🌊0-100 PPT salinity range

⚙️Automatic Temperature Compensation

🛠️Durable chromium construction

161.70 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered 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 Tunisia.

Secure transaction

Description

🌟 Stay ahead of the tide with precision salinity insights!

RUGGED READY - Built with chromium for long-lasting durability, designed to withstand daily use in demanding environments.
COMPLETE PRO KIT - Includes hard case, dropper, screwdriver, cleaning cloth, and manual—everything you need to maintain peak performance.
DUAL SCALE VERSATILITY - Switch effortlessly between Specific Gravity (D 20/20) and PPT scales for comprehensive water analysis.
PRECISION SALINITY MASTERY - Accurately measures salt levels from 0 to 100 PPT, perfect for marine and aquarium pros.
SMART TEMPERATURE COMPENSATION - Automatic adjustment ensures reliable readings regardless of water temperature fluctuations.

The Agriculture Solutions Salinity Refractometer WL0020-ATC offers professional-grade salinity measurement from 0 to 100 PPT with automatic temperature compensation. Featuring dual-scale readings (Specific Gravity and PPT) and a durable chromium body, it’s the ultimate tool for marine fishkeepers and aquarium experts seeking reliable, precise water quality monitoring. Comes complete with essential accessories for immediate use and long-term maintenance.

Specifications

ASIN	B018LRO1SU
ASIN	B018LRO1SU
Best Sellers Rank	#7,194 in Pet Supplies ( See Top 100 in Pet Supplies ) #1 in Aquarium Hydrometers #11 in Aquarium Test Kits
Brand Name	Agriculture Solutions
Customer Reviews	4.6 4.6 out of 5 stars (4,850)
Date First Available	November 27, 2015
Item Form	Liquid
Item Weight	8.8 ounces
Item model number	WL0020-ATC
Manufacturer	Xin Da Cheng
Manufacturer	Xin Da Cheng
Manufacturer Part Number	WL0020-ATC
Model Number	WL0020-ATC
Pet Type	Fish
Product Dimensions	2 x 3 x 8 inches; 8.8 ounces
Target Species	Fish
UPC	710824285742
Unit Count	1 Count

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

Ravi S.

I loved the variety of products available. Will definitely shop again.

2 months ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.