The D-D Seawater Refractometer is a handheld instrument for measuring the salinity of marine aquarium water. It is calibrated for seawater, which makes it a good choice for reef and saltwater tank keepers who want a reliable salinity reading.
Many handheld refractometers are calibrated for a different type of solution, which can cause inaccurate readings when they are used on seawater. A seawater-calibrated scale avoids this problem and gives a more dependable reading of your tank's salinity.
Regular salinity checks are one of the most important parts of keeping a stable reef aquarium. This refractometer suits beginners and experienced hobbyists alike who want to keep their tank parameters consistent.
Shipping Services
Overnight services from $18 Australia Wide (Livestock)
Road services from $12.50 Australia Wide (Dry Goods)
Airport to airport is available please email or call for a quote as its highly variable.
Out of Stock Items or Pre-Order Items
Out of stock items will either be refunded or alternate items offered for exchange
Pre-Order items will be ordered in and sent upon arrival to our store
Shipping overcharges
Any orders that shipping is overcharged, you will be refunded the difference within 24-48 hours
Livestock shipping
We service all of Australia however, some areas are not available for overnight shipping. Visit www.startrack.com.au and "Calculate Transit Time" to check if you are. Pick service option as "Fixed Price Premium". If your arrival date is 1 day after departure, then you can receive overnight. If not, then unfortunately you are not serviceable.
Unfortunately due to the nature of the services we are unable to provide a DOA or refund policy on livestock.
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