SEACHEM DE*NITRATE
NITRATE REMOVER

Seachem de*nitrateª removes nitrates, nitrites, ammonia, and organics from both fresh and marine water. The high porosity of de*nitrateª supports the proliferation of both aerobic and anaerobic bacteria that further remove these toxic aquarium byproducts. Even when exhausted as an organic adsorbent, de*nitrateª continues to be an excellent support for the biological filter and does not have to be removed.

DIRECTIONS: For best results, de*nitrateª should be placed to assure the flow of water through it, such as in a canister filter, chemical filtration module, or box filter. Flow rate should not exceed 200 L (50 gallons*) per hour. If higher flow rates are unavoidable, use Matrixª or Pond Matrixª. It is best to rinse off dust before use. Once de*nitrateª has been in use for several days, nitrate concentrations should start to fall and level off gradually at a concentration of about 4Ð5 mg/L as nitrate. As long as nitrate concentrations remain under control, the product is not exhausted. Each 500 mL of de*nitrateª treats about 100Ð200 L (25Ð50 gallons*), depending on initial nitrate concentration and the current biological load. Enough should be used to remove nitrate at a rate at least as fast as the rate of formation. If very high nitrates are initially present, they should be brought down to less than 20 mg/L with water changes.

#13604 - Seachem de*nitrate 250 ml ~ $3.99
#13307 - Seachem de*nitrate 500 ml ~ $5.29
#13703 - Seachem de*nitrate 1 liter ~ $9.49
#13802 - Seachem de*nitrate 2 liter ~ $15.99*
#13901- Seachem de*nitrate 4 liter ~ $27.99*

* Due to the extra weight of shipping these items,
the following additional shippings costs will be added

2 Liter - $4
4 Liter - $9