Weco Products Classic Aquarium Double Thick Polyfiber Filter Pad Habitat Their temperament can range from

Their temperament can range from very peaceful to quite aggressive and territorial

This method works to a degree

add KH Test Solution

holding the dropper bottle upside down in a completely vertical position to assure uniformity of drops3

used in RO filters mainly as the last stage of tap water purification

Weco Products Classic Aquarium Double Thick Polyfiber Filter Pad Habitat Their temperament can range fromWeco Double Thick Polyfiber Filter Pad is double thick for advanced and heavy duty aquatic, or pond use. Great for salt and freshwater use. Traps loose aquatic matter to create clearer water. Rapidly removes floating particulate organic debris for easier cleaning! Excellent quality and effectiveness! Designed and manufactured for aquatic professionals and hobbyists. Trim to fit any filter: canister, hang on, wet dry, internal or top filter, endless