Related Clues:

• Find fault in a petty way, fuss over details
• Small, gnawing worry
• Raise petty objections
• Cavil about the fish?
• Criticise, complain about
• Complain about goldfish
• Raise petty objections about goldfish
• Nagging fish?
• Nag the fish?
• 'Small, gnawing worry (6)'
• It's very fishy to be so critical
• Can one find fault with the horse in the middle of the river?
• This might have an entry to the wood from the water
• Fish might give one entry to what would work, by the sound of it
• Might the peri complain at the fish making it so seedy?