Fauna Marin Elementals Trace Copper Cu 250ml Air Pumps low protein diet ideal for

low protein diet ideal for feeding at low temperatures in spring and autumn

the GRO can be placed very close to the water surface further limiting light spillage and therefore nuisance algae

greater reliability and improved ease of use

The mini size is especially good at getting into hard-to reach spaces thanks to it's slim profile

Fauna Marin Elementals Trace Copper Cu 250ml Air Pumps low protein diet ideal forELEMENTALS TRACE Cu is a high purity copper solution used for compensating copper deficiencies in reef aquariums. 250ml The Elementals series is designed for use with regular ICP analysis. The Fauna Marin ICP analyzes help you to supply your aquarium perfectly. In addition to the measured values, Fauna Marin ICP analyzes also provide you with all the necessary dosage recommendations. In addition to the salts of the bulk elements calcium, magnesium and