Red Sea 4-Part Complete Reef Care V2 add directly into a strong

add directly into a strong current area

Fully Reef Safe

Superior filtration for Reef

Fully Optimised High PAR Reef LED

Red Sea 4-Part Complete Reef Care V2 add directly into a strongMeet the new 4 part Complete Reef Care, providing hobbyists with more convenience at no extra cost, and ensuring optimal coral growth and vivid colours 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 coral growth, the 4 part program revolves