Federalsburg, Maryland
Find the filter that fits your tank
Pick your filter brand and model. We will show you the exact cartridge that fits, first try.
📦 In stock, ships fast
🚚 Free standard US shipping
🇺🇸 Family run in Maryland
Search by model
Type your filter model, for example "Penguin 350" or "QuietFlow 20"
Or pick your brand
Every major brand covered. Tap yours.
Not sure which one you have? Take a photo of your old cartridge and email info@lowerfortyfarm.com and we will tell you exactly which pack you need.
Lower Forty Farm, Inc. · lowerfortyfarm.com