Elevate your aquarium experience with Neptune Systems' advanced controllers and accessories. The A3 Apex PRO Controller System and A3 Apex Jr. Controller System offer cutting-edge technology for reef aquarium enthusiasts. Ensure precise dosing with the DOS Dosing and Fluid Metering System and monitor water parameters with the Trident Marine Aquarium Water Analyzer. Experience efficient water circulation using the COR-20 DC Return Pump and explore wireless capabilities with the MXM Mobius Wireless Module. Automate feeding with the Automatic Feeding System (AFS) and enhance safety with the Leak Detection Kit (LDK). Maintain water levels effortlessly with Neptune's Auto Top-Off Kit. Enjoy a bloom of chaeto algae along with a balanced Ph with the GRO Microalgae Light. Not just this, Neptune also offers a range of sensors, probes and other accessories like Temperature probes, PH probes, Optical Level Sensors (OS-1), and the Leak Detection Probe (LD-2) to ensure comprehensive monitoring. Power up your system with the Energy Bar 832 (EB832), Practical Multi-purpose Utility Pump (PMUPv2), and the I/O Breakout Box. Neptune Systems delivers reliable solutions for coral reef aquariums.