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Brian Barone
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Great selection great prices and fast delivery as always!

Andre Campbell
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Their prices are excellent, customer service also superb. The return policy is unusual, we have often been told to donate the unwanted item to a local shelter. Nice.

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Excellent shopping experience. I had to call to change my order and it was seamless. The person who helped was very kind and informed about the business. Happy customer.

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Seachem Ammonia Alert

Seachem Ammonia Alert

Seachem Ammonia Alert

  • Ammonia Alert detects and continuously monitors free ammonia in marine or freshwater aquaria. Simply place it in the aquarium (using the provided suction cup) and read anytime. It will correctly read free ammonia levels when ammonia removers are in use.?
  • The unit consists of a waterproof reference color card and a sensor. The sensor, located in the center of the reference scale, changes reversibly from yellow to green to blue relative to the ammonia concentration. Properly maintained, the sensor has a useful life of over a year.
  • 1 Year Monitor