Tetra is the only brand name that's become synonymous with ornamental fish keeping. Tetra offers the widest range of aquatic products for aquariums, ponds, fauna, reptile and much more! Shop now and save!
Whisper Assembled Bio-Bag Cartridge Large (Single) For the ultimate in convenience, choose Assembled Whisper Bio-Bag Cartridges. Like
the Ready-to-Assemble, the packages are color-coded, making it easier than ever to
remember which size to purchase.
Product works well for its intended use. If you want a middle of the road filter for a very reasonable price, the Bio-Bag filters work well. It does what it is made and designed for and is very easy to change.
a great find by darie-darlene from Derby,NY08/02/2012
these r great filters,how long does it take to assemble,less than a minute. Great savings!
Great web site by Fish Hobby11/12/2012
Great product at a great price. Highly recommend this web site.
I was so delighted to have save more than 50 percent of what I would have paid in the store. And it came to my door within a short period of time. thanks to entirely pets
These are good filters, and easy to change. I hope the pumps which support these continue to be manufactured
by from 04/25/2012
I am very pleased with Bio Bags. They keep my 55gallon tank crystal clear. I also like the auto shipment....That is really a plus.
I recommend Bio Bags to anyone with a fish tank, for healthy fish and an clear tank...
Bought this to replace the in-tank filter that came with an aquarium setup. Followed instructions for setting it up to the letter. After 2 days, noticed the level in the tank had dropped about an inch. Topped it off. Next day, 2 inches. Finally discovered it leaking from the pump assembly. Removed pump assembly (per instructions) and reseated o-ring. Worked fine for a week then the water began disappearing again. After the 3rd occurrence, the filter went in the trash. Glad I kept the one that came with the tank...