Description
Cylindrical shape, 2inch long with 18mm diameter. It is a high quality 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
Air Stone
$ 1.50
$ 1.50
Cylindrical shape, 2inch long with 18mm diameter. It is a high quality 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
absolute calcium supplement 500ml 
