Home » Saltwater Aquarium Fish, Coral & Reef Supplies  » Testing Equipment for Saltwater Aquariums  » Hydrometers & Refractometers for Saltwater Aquariums  » Hydrometers for Saltwater Aquariums  » Instant Ocean SeaTest Hydrometer
	Instant Ocean SeaTest Hydrometer
	Avg. Customer Review (10) reviews
	Item Code: AS2141 List Price: $14.99 You Save: 4.00 (26%) Price:     $10.99   Qty:   Availability: Usually ships the next business day Write a review Email To Friend Details

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Instant Ocean Hydrometer`s new improved design delivers precise full-range salinity and specific gravity readings - accurate to 0.001 - every time. Easy-fill convenience keeps hands dry when filling. It has a durable, permanent needle mount and easy-read 2-color scale with "safe zone" and an extra-wide stabilizer base. Ideal for use in water temperatures of 68 - 85°F. Customer Reviews Write a review 5 of 5 people found the following review helpful: Great Effective by GENOS Experience Level: Expert Posted on 5/16/2008 from HUDSON, OH UNITED STATES Comments: Use correctly for best results. Rinse in fresh water, fill slowly to eliminate bubbles. Tap before you read. I have had this hydrometer for 15 years and test everyday. I consistently get results that have been confirmed with other arm reading devices. Refraction is best...however this one is an easy to use, suitable for daily use tool. Yes, I would recommend this product to my friends. Was this review helpful to you?         1 of 1 people found the following review helpful: Excellent! Great once you get hang of it by emzee