BP-42-13 Starfish Insert – 13 Mesh
4 x 4 on 13 mesh
Product Specifications
| Feature | Detail |
|---|---|
| Mesh Size | 13 mesh |
| Dimensions | 4 x 4 inches |
FAQ
What is the mesh size of the BP-42-13 Starfish Insert?
The mesh size is 13 mesh.
What are the dimensions of the insert?
The insert measures 4 inches by 4 inches.
Is this insert compatible with standard filters?
Please contact customer service for compatibility information.

Rachel Welch –
The insert fits perfectly in my filter system. The 13 mesh size provides good flow while retaining fine particles. Easy to install and has held up well after several weeks of use.
Alexander Thomson –
Works well with my existing setup. The 4×4 size is convenient and the mesh is durable. Slight variation in texture compared to other inserts, but overall satisfied with the performance.
Justin Manning –
Highly effective at filtering out debris. The mesh is evenly spaced and doesn’t clog easily. I’ve used it for over a month and it still performs as expected.