Complete
00:00:00
6 7 10 13 17 21 23 1 14 2 12 11 3 16 22 15 4 8 20 18 5 19 9
  1. 1a A bad ad bias (anag) – capital city (5,5)
  2. 7a Nitrogen and hydrogen compound (7)
  3. 8a Level quayside area (5)
  4. 10a Circular current (4)
  5. 11a Kind of rum or sugar from Guyana (8)
  6. 13a Top – athlete (6)
  7. 15a Splodge (6)
  8. 17a Discoloured, like old paper (8)
  9. 18a Revered figure (4)
  10. 21a Heron (5)
  11. 22a At a brisk tempo (7)
  12. 23a Tinned food (5,5)
  13. 1d Ready to fight – like certain bandits? (5)
  14. 2d Depression – lexicographer Susie (4)
  15. 3d In a funk (6)
  16. 4d Happening either 2 or 8 times every 28 days (8)
  17. 5d Glaring (7)
  18. 6d Modernist author (5,5)
  19. 9d Effect of heavy rain (5,5)
  20. 12d Person expelled from a country (8)
  21. 14d Disease transmitted by insects (7)
  22. 16d Paint crudely (6)
  23. 19d Painter known for pictures of dancers (5)
  24. 20d Supplication (4)