here are some pics of my 20 long. half water, half land w/ red belly newts and ADF's. i used the tank terrace system from my LFS for the land. has a 10 gallon heater because of half the water volume, 20 gallon spill over filter using a locking rock system to make a water fall (to cut down on the surface water disruption). it is heavily planted with aqua fern, and is fully cycled. hope you enjoy!!!! also my newts are being picky with there food any suggestions??? thanks