Neptune Systems Trident - Marine Aquarium Water Analyzer Starfish 1 packet treats up to

1 packet treats up to 30 gallons of aquarium water

Made with rare earth magnets for incredible cleaning strength and durability

denitrification

Average Mature Size: 10-14 inches

Supplied in a state of suspended animation for maximum longevity

Neptune Systems Trident - Marine Aquarium Water Analyzer Starfish 1 packet treats up toSay Goodbye to Manually Testing for Calcium, Alkalinity, or Magnesium in your Reef! The Trident is an automated testing system that regularly tests alkalinity, calcium, and magnesium in your saltwater aquarium and then communicates this information to your Apex so you can get alerts, and change your dosing. When combined with the DOS (available separately) it creates a fully automated system for the proper dosing of supplements, maintaining them at