![]() ![]() When adding DE to a filter, most manufacturers recommend mixing the powder with water before pouring it into the skimmer - I have found that adding the powder directly into the skimmer is equally effective, if you have more than 1 suction source operating at the time of addition. Because of the nature of the "paths" through the DE coating, algae (which is the approximate size of the paths) can easily and quickly congest a DE filter, most DE filter owners find this to be the biggest drawback of owning one.ĭE must be added to the filter via the skimmer, with the pump running, the amount to add is dependent upon the size of the filter. The DE is kept in the water flow of the filter because it coats the internal grids or fingers which make up the filters internal "nets" allowing dirt and debris to be captured by the microscopic paths created by the coating. NOTE: Do not use food-grade DE as it is different than the DE used for pool filtration The DE is a white powder which is mined in various places around the world which was formed by the evaporation of the water that these diatom critters lived in.ĭE filters capture particles down to 2-6 microns. DE is the fossilized shell like structure of prehistoric diatoms which is a type of single celled algae. 6.9 Inspect New Filter Grids Before InstallationĪ DE filter or diatomaceous earth filter is one which uses diatomaceous earth to remove all but the finest material from the water. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |