The Eshopps IV doser series of dosing pump is the veteran acrylic filter manufacturer’s first foray into the more mechanical side of the aquarium hobby. Eshopps will be making the IV doser in a 2-channel master unit and a 3-channel slave unit in a beautiful Reef Builders blue specifically to appeal to our aesthetic. We … Continue reading Eshopps IV Dosers in 2-channel master & 3-channel slave dosing pumps