Phosphate Ultra Low Range Checker HI774 parts High-intensity LEDs with wide angle

High-intensity LEDs with wide angle lenses (100+ degrees) to provide the best possible coverage

The Multi-Light Radion Mounting System - Arm Kit includes the two vertical pieces that mount to your tank and support the RMS Multi-Light system

All AI devices include smart control standards

Be notified if there is ever a leak before it turns into a disaster

An all-in-one superfood that will have your corals thanking you

Phosphate Ultra Low Range Checker HI774 parts High-intensity LEDs with wide angleThe HI774 Ultra Low Range Phosphate Checker is a cost effective way to measure phosphate in marine systems, including reef tanks. Excessive phosphate levels can prevent calcification, skeletal formation, and growth of many coral species, particularly those referred to as SPS or small polyp stony. In addition, high phosphate levels can cause nuisance algae growth in your reef tank. This can become problematic because algae often outcompetes sessile