Tetra whisper IQ filter 20 fish Fish Marine-A is formulated to enhance

Marine-A is formulated to enhance the brilliant colors you bought your marine fish for

carrots and spinach for optimal palatability

making it ideal to use during aquarium setup or water changes

And highly digestible proteins and prebiotics help your dog break down and absorb nutrients for healthy digestion and optimal stools

unlike gravel or pebbles which can cause indigestion

Tetra whisper IQ filter 20 fish Fish Marine-A is formulated to enhanceWhisperIQ technology gives you a filter that is does the job while staying quiet. The SoundShield provides a barrier between the motor and filter to minimize noise. Combine that with vibration dampening technology and these filters give you quiet power to keep your tank clean.