Min. Order Reference FOB Price
1000 Pieces US$0.60-0.90 / Piece
Product Description
Aquarium Accessories Far-infrared Nitrifying Bacteria House Aquarium Bio filter media Far-infrared bacteria house made of maifan stone, pelelith and fluorspar. it will be electrified by electrostatic effect, because of its unique chemical properties, it can radiate far infrared, stimulate the ...