Eheim Coarse Pad (blue) 2215 AIR PUMP ACCESSORIES Gold Buffer™ raises pH and

Gold Buffer™ raises pH and buffers between 7

100% recyclable polypropylene

You must use test kits to measure pH

Note : Hikari Gold contains higher levels of natural ingredients which may cause a slight change in color from one production lot to another

Spectrum crustacean formula is designed for crustaceans and invertebrates like anemones

Eheim Coarse Pad (blue) 2215 AIR PUMP ACCESSORIES Gold Buffer™ raises pH andFine and coarse filter pads for mechanical and biological filtration The porous material becomes evenly soaked with water and traps large and small dirt particles. After a short start up period purification bacteria, which provide intensive biological decomposition of harmful substances, colonise the specially structured foam. The fine and coarse filter pads are reusable many times over. To clean them simply rinse and squeeze out, so that the bacteria