A glaucoma drainage device regulator (GDDR) is disclosed which comprises a membrane and a shunt tube to regulate the flow of aqueous in conjunction with different ocular (e.g., glaucoma) filtering procedures. In connection with aqueous shunting, the membrane of the shunt tube of the GDDR can be placed in the anterior chamber of the eye during implantation and coupled to a reservoir. The GDDR is implanted in a manner to permit easy access to the membrane for post surgery perforation of the membrane to regulate the aqueous flow of the shunt tube.
