Red Sea 4 Part Complete Reef Care Medium - 4L Marine Amino & Vitamins Easy digital temperature control with

Easy digital temperature control with LCD display

LED Chips6x Hyper Red 6x Green6x Blue6x Warm White  6x Cyan Blue  4x Deep Blue  2x Ultraviolet 390nm 2x Violet 410nm  2x Royal Blue  2x Cool White

very small dartfish or ornamental shrimp-heavy setups

magnesium (Mg) 1

making it a versatile addition to both mid-sized and large aquariums

Red Sea 4 Part Complete Reef Care Medium - 4L Marine Amino & Vitamins Easy digital temperature control withRed Sea 4 Part Complete Reef Care Medium 4L Meet the new 4 part Complete Reef Care, providing hobbyists with more convenience at no extra cost, and ensuring optimal coral growth and vivid colors with only one test per week! Our long term research has revealed that in most reef systems without refugium, the Major, Minor, and Trace elements and even the Alkalinity components are used up in a relatively fixed ratio. Since Calcium is the key indicator of