hydor ista jbl macherey-nagel microbe-lift oase onf oxyturbo preis aquaristik saltyshrimp sera shirakura söchting tropica twinstar new sale my aquasabi sign in register wishlist aquascaping wiki aquarium aquascaping algae lighting substrate co filtration fish interviews nutrients parasites tools aquatic...
to sensitisation of the skin to chromium compounds. inhalation: inhalation of large quantities of dust (generated by cutting/drilling etc) may cause progressive lung damage, leading to permanent disability or in extreme cases premature death. ingestion: no harm likely. : ecological information lc aquatic...
untreated sewage discharged from boats can spread gastroenteritis, contaminate shell fish beds and deplete vital oxygen in the water that fish and other aquatic life depend on. human waste contains phosphorous and nitrogen which are nutrients for plant growth, increasing levels of algae and reducing...
irritating to eyes r irritating to respiratory system r irritating to skin hazard-determining components of labeling: sodium hypochlorite risk phrases: - contact with acids liberates toxic gas. – causes burns. – irritant to eyes. – irritant to respiratory system – irritant to skin - very toxic to aquatic...