So...... I did some rescaping!! I added some dimension with more soil and driftwood and changed most of the plants. I'm really happy with how it came out! I would like to add something on top of the waterfall but it has to be movable to access the filter. The frogs are loving it, even climbing up on the higher level on left!
What do you think??

P.S. My "water leak" was just from the water running down the plant into dirt. I siphoned it out mixed in some dry soil and everything has been fine[emoji2]