Pond Pump Filter Bag, 12.2"x 15.9" 2 Pack Drawstring Pond Mesh Pump Barrier Bags for Pool Biofilters Aquarium Filtration, Protection Cover from Needles Leaves Hair for Outdoor Fountain

ig hey woven mesh bag , protects submersible pump from debris, pump has been running continuous for one month without cleaning propeller

Historically used a box for pump fountain. These bags are far easier to sink, use, and clean. Very happy with the product.

Just the right size for my not too big pump. It nicely keeps bad stuff out, with not restricting pump performance. A good one.

Since I bought this one and got rid of the big plastic thing it definitely keeps it a lot more filtered

I have a small pump in my wall fountain. So, I cut one of the bags into fourths and sewed the open end closed. Worked perfect for my small pump.

These bags have been a big time saver! It keeps all debris away from the pump, I used to have to brush the debris off the pump just about every day but with the bag I only have to do it about every 5 to 6 days. They're very well made and do the job.

Should work great to keep debris from the motor.

it kept the algae from clogging the pump from once a day to 3 days