Carbon Filter Hydroponics Activated Carbon Filter Charcoal Indoor Plant Air Exhaust Filter Cotton Ai

1. Fixed activated carbon, no carbon leakage2.55% open area allowing for increased air circulation3. The top and bottom are light, and beautiful4. The purpose is to remove dust from the air and provide fresh air, with 99.9% deodorizing ability to keep you away from the smell.specification:Filter Type: TubularApplicable object: airPrinciple: adsorption Filter type: activated carbonPerformance: efficient filtrationColour:SilverMaterial:Metal + activated carbonSize: 100mm high 200mm carbon layer 38mmPackage Contents:1 x carbon filterOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.