Welcome to Planted Tank!!
Tank looks great. What crypt is that? Looks good and doesn't seem too large for a 5.5gal. And how long has the tank been set up? Thanks.
Can we get some more info on the tank:
-Lighting and time
not sure what crypt is that, got it from lfs, more to red color
tank is up for around 4 months now
- using pressurized co2 with atomizer (this baby need higher working pressure compare to normal glass diffuser > <)
- seachem trace, seachem comprehensive, seachem potassium, ocean-free iron, ADA green gain
- 8hrs per day with 24W 6500k
- crypts, Whorled Pennywort, 1 unknown plant on driftwood, riccia, dwarf hairgrass
tried to grow glosso 2 time, but all died.. hmmmm..