$ 1.50
Cylindrical shape, 1.57inch long with 29mm diameter. It is a high quality carborundum airstone releasing very fine bubbles. Th e volume and pressure output of the air pump will detremine how large an area of stone release the bubbles
clear pastic u joints of 16mm diameter outside for a aquarium with wet or dry overflow boxes. Can be used as a replacement plumbing for an aquarium. It transports water to overlow boxes sumps and filters.
Outlet pressure spray for the aquarium with outlet 2 sprays. With its flexibility it can be turned to any angle. Designed with a duck beak like for pressure and directional flow of the water.
t joint of diameter 8mm allows to connect the plumbing pvc hoses to be connected from 3 sides. Can be used for both air and water inlet or outlet.
FR 01