![Debating rescaping with an undergravel filter and plenum. It's going fine but I like what people are doing with deep substrate plenum set up. Thoughts? : r/PlantedTank Debating rescaping with an undergravel filter and plenum. It's going fine but I like what people are doing with deep substrate plenum set up. Thoughts? : r/PlantedTank](https://preview.redd.it/debating-rescaping-with-an-undergravel-filter-and-plenum-v0-4vrf0h5ri1f81.jpg?width=4624&format=pjpg&auto=webp&s=918231a46ec58a9b6989d75758be990f88e3d2c3)
Debating rescaping with an undergravel filter and plenum. It's going fine but I like what people are doing with deep substrate plenum set up. Thoughts? : r/PlantedTank
![Amazon.com : Lee's 15/20 Original Undergravel Filter, 12-Inch by 24-Inch : Aquarium Filters : Pet Supplies Amazon.com : Lee's 15/20 Original Undergravel Filter, 12-Inch by 24-Inch : Aquarium Filters : Pet Supplies](https://m.media-amazon.com/images/I/41bQ3Vy42mL.jpg)
Amazon.com : Lee's 15/20 Original Undergravel Filter, 12-Inch by 24-Inch : Aquarium Filters : Pet Supplies
![Amazon.com : Penn-Plax Undergravel Aquarium Filter for 40-55 Gallon Tanks – Four 11.25” x 11.25” Plates – Under Gravel System for Clear, Clean Water – Safe for Freshwater and Saltwater Tanks : Aquarium Bottom Filter : Pet Supplies Amazon.com : Penn-Plax Undergravel Aquarium Filter for 40-55 Gallon Tanks – Four 11.25” x 11.25” Plates – Under Gravel System for Clear, Clean Water – Safe for Freshwater and Saltwater Tanks : Aquarium Bottom Filter : Pet Supplies](https://m.media-amazon.com/images/I/616KgaRJsSL._CR3,0,1914,1080_SR684,386_.jpg)