FREE SHIPPING ON ORDERS OVER $49
800-569-0821
An Item Was Added To Cart!
X
Brian Barone
Verified Purchase

Great selection great prices and fast delivery as always!

Andre Campbell
Verified Purchase

Their prices are excellent, customer service also superb. The return policy is unusual, we have often been told to donate the unwanted item to a local shelter. Nice.

Louis Morales
Verified Purchase

Excellent shopping experience. I had to call to change my order and it was seamless. The person who helped was very kind and informed about the business. Happy customer.

Continue Shopping

Cascade 170 Internal Filter Replacement Bio Sponge

Cascade 170 Internal Filter Replacement Bio Sponge

Cascade 170 Internal Filter Replacement Bio Sponge

Cascade 170 Internal Filter Replacement Bio Sponge helps keep your aquarium water clean. The sponge removes ammonia and nitrites from you aquarium water keeping your tank healthy. This bio sponge also optimizes the colonization of beneficial aerobic bacteria which prevents cloudy water and excess CO2 which can be harmful.Made specifically to fit the Cascade 170 Internal Filter; this replacement bio sponge fits securely without gaps that lead to weaknesses in filtration strength. An exact fit keeps debris and contaminants from getting through your filtration system and back into water.

  • Helps keep tank water healthy
  • Removes ammonia and nitrites
  • Optimizes the colonization of beneficial aerobic bacteria
  • Fits the Cascade 170 Internal Filter