Across

4: Ordering damaged pale bath (8)

6: Tomcat (anaesthetised) hides hexagonal land (5)

7: Queasy oceans - a bit of a turn off (7)

9: Mark within open cilantro (6)

12: [theme] (10)

14: Mettaton's form gyrated a long time (3)

15: Procured cigarette end (3)

16: Ok in front of yellow peasant (5)

17: Snatch clothing with twisted centre (4)

18: Cat noise from edges of meadow (4)

20: Fire stick held in Texas, perhaps? (5)

21: Reply to wedding meet-up (7)

23: Add part of resume (3)

25: Hazardous wildlife's trendy payment system after lady and Odd Garry (6,6)

Down

1: Murder scenario circle below with hint (6)

2: Chewed estimate up (3)

3: Wine? Ask I, confused (4)

5: Support old man's dice game (10)

6: Goldfinches soar, hiding Chesham's flower (5)

8: Scrape Scandium over mob (8)

10: Verifier's mistakes heard after threatening king (8)

11: Surface washed lion mule (8)

12: Confuse, mixing up gob and leg (6)

13: Single seller's one and many (8)

19: Earn Korean currency (3)

22: Run back around resting place (3)

24: One half unopen (3)