50g wc test clean power heads broke down/cleened skimmer changed neozeo looked down sand sifters hole se frogskin arco and bali slimer in with gobies put hand in hole bit by gobies poped by pistol shrimp got corals frog skin nearly dead slimer good plase corals in rock holes git beer say nice 4 letter words bout tank sit back just to watch trigger pick up the slimer and drop it back in gobies hole