Sachem de*nitrate is a high porosity filtration product for the removal and control of nitrate in marine and freshwater aquaria by anaerobic denitrification. It is a porous inorganic solid about 4 mm in diameter. It does not require a special denitrifying filter or special culture feedings. It is also helpful in controlling nitrite and ammonia. The surface area characteristics of de*nitrate are similar to Matrix, making de*nitrate an effective support for the biological filter. Each liter treats up to 100 gallons. Marine or fresh water use.
Is Discontinued By Manufacturer : No
Product Dimensions : 4.94 x 4.94 x 4.62 inches; 1.7 Pounds
Item model number : 138
Department : Unisex-Adult
Date First Available : October 2, 2001
Manufacturer : Seachem Laboratories, Inc.
ASIN : B000255PGM
Best Sellers Rank: #61,051 in Pet Supplies (See Top 100 in Pet Supplies) #838 in Aquarium Filter Accessories
Customer Reviews: 4.4 4.4 out of 5 stars (302) var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
Anaerobic denitrified
Economical to use
Can be used as a bio filter










