New
Arrivals/Restock
Red Sea Seawater Refractometer
4.3 (119 items)
Limited Time SaleUntil the end
09
59
11
US$116.99 cheaper than the new price!!
Free shipping for purchases over $99 ( Details )
Free cash-on-delivery fees for purchases over $99
Free cash-on-delivery fees for purchases over $99
See all stores
Please note that the sales price and tax displayed may differ between online and in-store. Also, the product may be out of stock in-store.
Used US$63.00
Product details
| Management number | 234771395 | Release Date | 2026/07/02 | List Price | US$63.00 | Model Number | 234771395 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
High-Accuracy Seawater Refractometer
Offers exceptional accuracy for measuring the absolute salinity of seawater at a temperature of 25C/77F
Most refractometers used within the aquarium hobby are not specifically designed for reef aquariums and use an algorithm for the measurement of brine (NaCl - rather than seawater) and at a temperature of 15C/59F rather than 25C/77F. Thus a measurement deviation of up to 1.5ppt is possible, which can have a significant adverse effect on coral growth and colouration.
Bestseller ranking
Young Adult Clothing
Customers who viewed this product also viewed
Aquarium & Aquatic Life
Correction of product information
If you notice any omissions or errors in the product information on this page, please use the correction request form below.
Correction Request Form