![Hi, seeking advice. Not enough water is getting to the back of my Fluval Flex for the pump to run sufficiently. Any ideas why? : r/PlantedTank Hi, seeking advice. Not enough water is getting to the back of my Fluval Flex for the pump to run sufficiently. Any ideas why? : r/PlantedTank](https://preview.redd.it/rwzmqjmgjv191.jpg?auto=webp&s=0e853b732ad36625a3b9b5800602e02d3cc56a96)
Hi, seeking advice. Not enough water is getting to the back of my Fluval Flex for the pump to run sufficiently. Any ideas why? : r/PlantedTank
![Just rescaped my tank for a Betta. Its the Fluval Flex 34L. I've added sponge to the filter pump intake to help reduce flow, and once the plants grow in this should Just rescaped my tank for a Betta. Its the Fluval Flex 34L. I've added sponge to the filter pump intake to help reduce flow, and once the plants grow in this should](https://preview.redd.it/zdcs2jsc8r251.jpg?auto=webp&s=2ecca3d5b3f9b1ec76e7c9dbb1e9a0d0c908332a)
Just rescaped my tank for a Betta. Its the Fluval Flex 34L. I've added sponge to the filter pump intake to help reduce flow, and once the plants grow in this should
![Fluval Part - EVO 13.5 - Flex 15 - SPEC 16 Water Return Pump WP1500 - in Grandville, MI - Blue Fish Aquarium Fluval Part - EVO 13.5 - Flex 15 - SPEC 16 Water Return Pump WP1500 - in Grandville, MI - Blue Fish Aquarium](http://bluefishaquarium.com/cdn/shop/products/Fluval-A14677_1200x1200.jpg?v=1670351491)