Neptune Apex A3 Junior Aquarium Controller Heating & Chillers Can also be mixed with

Can also be mixed with other freshwater gravels

Overview of Saki-Hikari Marine Herbivore Fish Food

and maintaining more stable freshwater or reef systems

For reactor use

Neptune Apex A3 Junior Aquarium Controller Heating & Chillers Can also be mixed withNeptune Apex A3 Junior Aquarium Controller The Neptune Apex A3 Junior Aquarium Controller is an entry level Apex monitoring system for aquarists who want Neptune's core temperature, pH, leak, and water level monitoring with room to expand into full equipment control later. Apex A3 Junior Monitoring with Upgrade Potential The Apex A3 Junior is designed for aquarists who want the protection and visibility of an Apex system without starting with the full