Standard 90 GPD Piggy Back Add-On Membrane Kit: Includes Standard 90 GPD RO Membrane, Membrane Housing, Flow Restrictor, Fittings and Tubing
SpectraPure® SpectraSelect® Plus 90 GPD Piggy Back Add On Membrane Kit: Includes Hand-Tested SpectraSelect® Plus 98% Rejection 90 GPD RO Membrane, Membrane Housing, Flow Restrictor, Fittings and Tubing.
I received my 90gpd ro membrane. Everything packed well and had everything I needed. Spectrapure is quick with shipping. They always answer questions asked to make sure their customers are taken care of. Only company for water needs!