OK my tank is pretty well established
ph firm at 7.5 nitrate and nitrites 0
I'm not sure about hard or soft but I know I dont get those calcium deposits. So i'm guessing soft
30g With a coral life light off my buddies salt he used to keep his reef tank alive
I have a fine to small sized gravel
Fish I have a few guppies hard to get an exact count keep revolving them to nursery tank but lets say 6
2 fancy lyria sword tails
1Whip tail pleco
2 Kuile Loaches
2 upside down catfish (that you never see) Not sure if they are still alive or not

and 1 Afrcan dwarf frog
So for the plant people what would you suggest for that set-up for plants
I was thinking some ferns but I have no real clue what plants would be good and I would rather not need pots.
What are good starter plants?
Are there plants that would take in just gravel or would i need to put sand or something under the gravel?
Is there any colorful underwater plants other then green?