A precision aquarium pump that does everything. Dosing, auto top-off, water changes even feeding. Accurate to 2% or less and capable of several hundred ml. a minute, the Versa™ is the new expectation in multi-purpose pumps.
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 consistent levels.