Vektro Cleaners EV90-06-002/22 Fine Filter Bag for Vektro Pool Cleaners - This Fine Filter Bag is for use with Telsa 90, Vektra, DELUXE Vektro and Voltera 105 pool cleaners. This filter prevents fine particles and debris from contaminating the pool water, creating a safer pool environment. It is constructed of durable and high quality polybag.