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Aquarium Systems SeaTest hydrometer for marine aquariums

The Aquarium Systems SeaTest Hydrometer is a simple, reliable way to check the salinity of your marine aquarium water — essential when mixing salt and doing water changes.

Key Features

  • Specific gravity — reads from 1.000 to 1.030
  • Salinity — reads from 0 to 40 parts per thousand
  • Unbreakable — durable for everyday use
  • Easy to clean

How to Use

  • Fill with aquarium water, tap gently to remove air bubbles, and read the pointer on a level surface.
  • Test new salt water before adding it to the aquarium, and check the tank regularly as water evaporates.
  • Rinse with fresh water after each use to stop salt deposits affecting accuracy.

Aquarium systems seatest hydrometer - for marine aquarium

Specific Gravity 1.000-1.030 | Salinity 0-40ppt | Unbreakable | Easy To Clean

AED 71.00

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The Aquarium Systems SeaTest Hydrometer is a simple, reliable way to check the salinity of your marine aquarium water — essential when mixing salt and doing water changes.

Key Features

  • Specific gravity — reads from 1.000 to 1.030
  • Salinity — reads from 0 to 40 parts per thousand
  • Unbreakable — durable for everyday use
  • Easy to clean

How to Use

  • Fill with aquarium water, tap gently to remove air bubbles, and read the pointer on a level surface.
  • Test new salt water before adding it to the aquarium, and check the tank regularly as water evaporates.
  • Rinse with fresh water after each use to stop salt deposits affecting accuracy.