1: Exciting object getting rent by stream (9)
6: Almost all choose fresh salmon (5)
9: Satanic personification in 'Anthem A-Gogo' (5)
10: He's last to kiss a rat--she's close, it's clear (9)
11: Cleaning aid possessed by Fragonard (3)
13: Feeling threatened, suggested concealing identity (11)
15: Vicar regularly outdated technology (1.1.1.)
16: Tine expert no good (5)
18: Shower time, Bonzo? Spring, I hear (5)
19: Write Dorothy's aunt into the motif (5)
20: Facility left for supporter of the arts? (5)
21: Implement box for young cat (3)
22: Hoarded tiny bits of dryness (11)
25: And not in town, ordinarily (3)
27: Attacking from behind going downhill (9)
28: Adjust to initially having little juice (5)
30: Light up during fire sale (5)
31: Catches misusing teen slang (9)