Also includes probiotics and omegas

or enjoy prolonged play by generally using their teeth to work on toys

including firemouths and convicts

allowing for quick adjustments and ensuring hassle-free operation

TetraPond Clear Choice Biofilter PF-1 For Efficient Filtration API Also includes probiotics and omegasAbout this item Easy out of pond accessibility and simple maintenance Mechanical pre filter sponges remove suspended debris to improve water clarity Bio Ring media provide massive surface areas for beneficial aerobic bacteria Interchangeable . 75" and 1" intake fittings Use with water gardens upto 1200 Gallons or with Koi ponds upto 500 Gallons Ships in Certified Frustration Free Packaging