From The Product page.
http://www.seachem.com/Products/product_pages/HyperSorb.html
Directions
Use in a filter bag. Each 250 mL treats up to 300 L (75 gallons*). Rinse before use.
From Their FAQ.
http://www.seachem.com/support/FAQs/HyperSorb.html
Q: I set up a tank with HyperSorb as my filtraion media and my turned an orange/brown color. m I using too much HyperSorb?
A: HyperSorb is an adsorbent media/resin that is incapable of leaching anything into the water column. The orange (brown?) shade you speak of could possibly be due to the leaching of organic acids by driftwood, peat, or other organic material if present in your system. If it is a new aquarium, it could also be a bacterial bloom due to an establishing biological filter. HyperSorb should not need to be rinsed prior to use.
http://www.seachem.com/Products/product_pages/HyperSorb.html
Directions
Use in a filter bag. Each 250 mL treats up to 300 L (75 gallons*). Rinse before use.
From Their FAQ.
http://www.seachem.com/support/FAQs/HyperSorb.html
Q: I set up a tank with HyperSorb as my filtraion media and my turned an orange/brown color. m I using too much HyperSorb?
A: HyperSorb is an adsorbent media/resin that is incapable of leaching anything into the water column. The orange (brown?) shade you speak of could possibly be due to the leaching of organic acids by driftwood, peat, or other organic material if present in your system. If it is a new aquarium, it could also be a bacterial bloom due to an establishing biological filter. HyperSorb should not need to be rinsed prior to use.
