i have a 20 gallon long aquarium and im not exactly sure how i want to do the deco and gravel and stuff in it. so can people post pictures of there smaller setups so i can get an idea of how i want to do the tank. or even bigger tanks so i can just deco like that on a smaller scale. i was thinking more natural (fake driftwood and fake plants and resin rock) but i just want ideas on how to do it. i want to get a background too, but im not sure which design to get to make it look the best. i know i want to have a fake planted driftwood piece in the middle with a small bubble wall behind it so the bubbles look like they are coming from the wood but the bubble wall is also hidden. but yea lol can i see some setups to get a better idea to decide what i wanna do. right now all i have is ugly white gravel (too bright) and 2 plants and a 3" diameter PVC pipe elbow for hiding so my tank is ugly right now.