1 Cubic Foot of PREMIUM GRADE K1 FILTER MEDIA for MBBR filtration and water purification. The media tosses and turns in your filter. This self-cleaning gets you the best results while requiring the least maintenance. Many buyers do no maintenance at all. The massive surface area on this design is excellent and is very efficient.

HELPS YOU CREATE SUPERIOR ECOSYSTEM. Underwater eco-systems are very fragile. This superior design media is perfect for happy fish and thriving plant life. No wonder so many aquarium owners insist on our K1 Filter Media. It is also a first choice for countless individuals and firms working in Aquaponics, Aquaculture, Hydroponics, and Ponds. Watch your yields and overall production rise when using this outstanding media.

VIRGIN - BRAND NEW POLYETHYLENE that has never been used before. It is extremely important you to DO NOT use the recycled material that is being sold. It can be TOXIC to your fish and plants. It is essential you use virgin, never before used K1 Filter Media like we sell here.

100% MONEY BACK GUARANTEE ensures this will be your best bet for a pleasing no-risk purchase.

HURRY AND BUY NOW! This makes a much appreciated gift for friends, family, and co-workers.

• Is Discontinued By Manufacturer ‏ : ‎ No
• Product Dimensions ‏ : ‎ 11.2 x 8.2 x 2.7 inches; 1.15 Pounds
• Date First Available ‏ : ‎ March 15, 2015
• Manufacturer ‏ : ‎ Cz Garden Supply
• Country of Origin ‏ : ‎ USA