DIY Sump Using Alternative Materials – Storage Boxes | All About Planted Aquariums
DIY Sump Filter You Can Create Today (With Pictures) | Hepper
KISS large sump filter design | UK Aquatic Plant Society
DIY 20 Gallon Sump Setup - Odin Aquatics
8.6.6. Do-it-yourself Sump Filters for Aquariums
Freshwater sump idea | The Planted Tank Forum
8.6.1. Sump Aquarium Filters in Depth
DIY Custom Aquarium Sump Filter | HOW TO Build Aquarium Sump for under 100$ - YouTube
Diy Sump Filter for Aquariums : 7 Steps - Instructables
Found this image of a diy sump while doing some research. Just looking for opinions. Never seen one done like this but it seems like itd be effect, and easy to make.
What Is A Sump? - Filtration and Refugiums For Your Aquarium - Bulk Reef Supply
How to setup Aquarium Sump filtration & plumbing work - YouTube