The Aqua Medic Reefdoser can independently control up to 4 dosing pumps. The interval controller allows for adjustment of the duration of the on/off cycle for each pump over a broad time span - from seconds to days. The Reefdoser can automate many tasks in an aquarium:

• Regular dispensing of trace elements and fertilizers in salt and fresh water aquariums
• Controlled addition of calcium and bicarbonate into coral reef tanks
• Accurate dosing of Kalkwasser into coral reef tanks
• Automatic feeding with live phyto and zoo plankton

Available in 3 models.