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Welcome to MOPS - Your Aquarium Supply Specialists.
Jul 29th - Our most recent Customer Exclusives - 20% off AquaClear Filter Inserts and Filter Media Bags and 25% off Tetra Whisper Filter Cartridges. Are you receiving your Customer Exclusive offers? Click here to find out how.
May 4th - Our summer hours began on May 12th and means that we'll be closed for pick-ups or telephone inquires on Sundays until the fall. For further details please see our F.A.Q..
Security Update April 10th - You have probably read or heard reports about the Heartbleed SSL security bug. Please note that we have tested our servers and they have not been and are not vulnerable to the Heartbleed attack.