Red Sea Trace Colours Pro Test Kit marine aquariums or new tank setups where

or new tank setups where growth is a priority

Edit Product benefits of Catappa-X in aquariums

Cabinet & Build Quality

ReefBeat® app for easy set-up

Offering outstanding 3-stage filtration

Red Sea Trace Colours Pro Test Kit marine aquariums or new tank setups whereRed Sea Trace Colours Pro Test Kit Ensure precise dosing of essential trace elements with the Red Sea Trace Colours Pro Test Kit. This comprehensive kit allows aquarists to measure key elementsiodine (I2), potassium (K), and iron (Fe)that support coral growth, pigmentation, and overall reef health. Designed for Stage 4 of the Red Sea Reef Care Program, it enables accurate testing and dosing of Reef Colour supplements based on calcium uptake. Key