Well I have set up a 10 gal. with ADA aqua soil. DIY CO2, HOB filter. Gonna try my hand at shrimp. Here is a px of my tank. Have been fighting diatoms. I think I'm winning. Added purigen to filter tonight. Hope that will clear them up. I have been changing water a lot to also try to get rid of them.
As you can see my downoi is having a hard time getting started. Some have begun to put out some decent roots so I think I may be finally on my way with them. I still have riccia floating. I have to get some netting and tie it down to some of the lava rocks in there. I will take some of the stem plants and the sword out after things really get growing. The tank has been up about a month. I just took some wysteria out as it was growing out of control. I just trimmed the rotala and replanted some of it. I have some flame moss coming with my shrimp. I plan to have some areas with the downoi and some with the flame moss. We'll see how it all works out.
Plants
riccia
downoi
bylaxa
Kiler bar sword (baby)
Rotala magenta narrow leaf
ludwigia
marimbo balls (added from other tank, recovering from an accidental run in with bleach dip

)
frogbit
Stargrass
Java fern wendelov
Java fern regular