hi there here is mine crs ...
I have them in

Dimensions:40x30x30cm
Filtration: hang-on filter EHEIM LiBERTY
Substrate: akadama
Decoration: wood
Water parameters:
temp 24
gh 5
kh 0-1
ph 6.2-64
tds 118
no3 0-5
Lighting 12 hours 1 t5 28 watt

Water change R.O . with salty shrimp mineral
Every weeks 5liter

On the left is crs grada a-ss and on the left is ss-sss and snowhites.

DSC_0895_zps4f3aba42.jpgDSC_1040_zps978dea03.jpgDSC_1054_zps0bc2f4fa.jpgDSC_1061_zps4c4696ac.jpgDSC_1074_zps1d327277.jpgDSC_8990_zps2bb761c2.JPGDSC_9011_zps4ee539ab.JPGDSC_9026_zpsc164a760.JPGDSC_9333_zps1dcd93ea.jpg