Product Name: Yellow, Green Aquarium Far Infrared Bacterial House Ring for Koi Pond Model NO.: BT-FIR Customized: Customized Condition: New Feature: Eco-Friendly Decorations & Ornaments Type: House Temperature Control Products Type: Heating Wire Material of Aquariums: Glass Lightings Type: Finsen Lamp Type: Aquariums Trademark: BESTN Transport Package: Plastic Woven Bag Specification: 18~20mm Origin: Pingxiang, Jiangxi, China HS Code: 6914900000 Product Description Yellow, Green Aquarium Far Infrared Bacterial House Ring for Koi PondFar-infrared Bacteria Houseis anew bio filter which can effectively kill the harmful bacteria in the water by radiating small amounts of far-infrared rays.The main characteristic is afilter endowed with good porosity which can rapidely remove the harmful elements like the ammonia,nitrite,sulfureted hydrogen,and heavy metal from water.In addition to this,the filter prevent the growth of mold and algae.The filter also has excellent visible impurities absorption capabilityes along with PH stabilizing.The new product will sit on top of bio filtering.Features1.Good porosity ,water can through freely2.The best selected natural materials are rich in many minerals and micro-elements that benefit for the health of fishes.3.Unique micro-porous structure formed under 1800°C high-temperate calcination provides wider area for nitrobacteria to exist.It also cleans water and stabilizes water PH more effectively.Packing :15kgs/bag 67bags/tonColor:Yellow ,GreenHot sale products