Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 12 - Jul 17
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Description
Salinity Hydrometer Salinity Tester Square Sea Hydrometer Salinity Measuring Device Salt Water Salinity Meter for Fish Tank Pond Saltwater FreshwaterAbout This MaterialSquare salinity hydrometer is made of high quality acrylic material, with high light transmittance, sturdiness and durability, and long service life. DescriptionBased on the internal reading of the scale, based on the salinity of the horizontal scale (PPT). The recommended ratio of water in a tank is between 1,020 and 1,023 (safe range). PackageThe package contains a square salinity meter. The length of the product is about 12 cm 4.
About This
- 【Material】Square salinity hydrometer is made of high-quality acrylic material, with high light transmittance, sturdiness and durability, and long service life.
- 【Description】Based on the internal reading of the scale, based on the salinity of the horizontal scale (PPT). The recommended ratio of water in a tank is between 1,020 and 1,023 (safe range).
- 【Package】The package contains a square salinity meter. The length of the product is about 12 cm/4.7", the width is about 9 cm/3.5", and the thickness is about 1.5 cm.
- 【Advantage】Insert the hydrometer to the water tank or fish pond below 15 cm, until the water overflows the baffle, and rinse with water in time after use.
- 【Application】Square salinity hydrometer is suitable for 20-30℃ warm water, temperature changes will cause the reading to change, and the unit specific gravity is accurate to ± 0.001.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.6 ★★★★★
Based on 1590 reviews
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Product Reviews
★★★★★ 5
Well worth the price.
Great fit and quality feel.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 3, 2025
★★★★★ 5
I if are a last minute shopper this brand is fully recommended
Color: Dark Blue, Size: XX-Large
It was a best choice. Last minute on time delivery great quality everything was perfect. The quality the size the comfort everything was top notch great material and also the price 👍
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Reviewed in the United States on May 28, 2026
★★★★★ 5
True to size
Color: Black, Size: XX-Large
It came right on time vs the other 1 I ordered. It's true to size
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Reviewed in the United States on May 14, 2026
★★★★★ 5
Fitting it good!
Color: Army Green, Size: X-Large, Color: Army Green, Size: X-Large
My husband loved it. Looks a little different when u took the pic but it’s the same color as the ad photo
For reference my husbands 5’11 and 225lbs totally recommend and it’s cotton.
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Reviewed in the United States on March 17, 2026
★★★★★ 5
Good Product
Color: White, Size: XX-Large
Good Product
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Reviewed in the United States on March 20, 2026