Hydros Control X4 Aquarium Controller PRO Pack - HydrosThe Ultimate Aquarium Monitoring and Control System The HYDROS Control X4 PRO Pack includes two Control devices, the Control XP8 and Control X4. Combine these Controls to create a secure and impressive set up for both saltwater and freshwater aquariums. Connect up to four sensor devices, including temperature sensors, water level sensors, and leak detectors. The device also includes two Drive Ports for powering pumps and solenoids and two Probe Ports

the Solar Blue spectrum simulates natural shallow reef lighting while offering customizable control over the blue-to-white spectrum

supports coloration

Berghia tend to do best in tanks with lower to moderate flow with plenty of rock structure to avoid potential predators

and other smallmouth fish

Specialty tools to make your sump ReefMat-ready in minutes

Most mounting brackets have a fixed position for each light where the HMS Multi Light System lets you select how many Hydra LEDs you want to use and the exact location and orientation of them within the mounting system

allowing for users to achieve fast and accurate measurements with their Phosphorus Ultra Low Range Checker® HC

While they are relatively forgiving

Dosing Recommendations By Tank Type (Average daily usage per 25 gallons)

Ravenous grazer of detritus

Max Flow: 140gph

or 57-watt transformers for what works with your current systems