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Fax: 01333-353-493
Store Hours: By appointment only.
Alfagrog

Alphagrog

Alphagrog

Alfagrog is a Volcanic rock and has been used now for several years with a great deal of success .. it is very inert and soon colonises with beneficial bacteria ...

Alphagrog is made of a highly porous material that contains many thousands of tiny pockets in which bacteria can thrive making in an ideal material for biological filters

Its only draw back - sharp on the hands when cleaning ... so please wear gloves



Item Description Price Order
FME-215 Alfagrog - 15kg ( Large Pieces) £ 19.59 Add to cart