Little update. Sand siphoned out and replaced, H'ra and pinnatifida trimmed. Gave the rocks a little scrub, removed the messy plants in the foreground. Had some Hairgrass, hydrocotyle and marsilea from the other tank that was looking really unorganised. Replaced with some blyxa japonica, that will hopefully create some movement and Cryptocoryne undulatus.
Added some more buce theia, some on the wood and some jammed between foreground rocks.
Little bba on the edges of old leaves on anubias and a small amount of gsa on the foreground anubias. Neither are spreading and new leaves are clean so looks to be OK.
Going to try and tweak my ferts this week, to tease some more colour out of the H'ra and pinnatifida.
Soil is still driving me mad as it gets onto the sand within what seems like seconds

, coming up on 3.5months now. Lights at 100% and co2 seems to be fine.
Sometime soon I might actually put a few tetra in