The aqua one zeo pad is a tighly woven chemical filter pad which absorbs ammonia from your aquarium.  When introduced into your filtration system, zeo pad reduces the risk of ammonia toxicity in turn reducing the risk of disease and stress on fish and ensuring crystal clear water.  

Key Features:

• Suitable for fresh and saltwater aquariums
• Removes free - floating waste and debris
• Reduces ammonia levels
• Gives the user the ability to cut and shape their pads to suit any filtration system
• 25.4 x 45.7cm