QQ oop vs fish 25nl

[StarGrinder]

If some of the hands I post are trivial, bite me.

Villain is 20/3 over 60 hands. No showdowns, passive obv. Good card to barrel? Me thinks bet/fold like $3.50? If he calls, what's our plan on river?

$0.10/$0.25 No Limit Holdem
Merge
9 Players
Hand Conversion Powered by weaktight.com

Stacks:
Hero (UTG) ($25.92)
UTG+1 ($18.46)
MP1 ($25)
MP2 ($25)
MP3 ($24.10)
CO ($24.38)
BTN ($25)
SB ($34.67)
BB ($13.17)

Pre-Flop: ($0.35, 9 players) Hero is UTG
Hero raises to $0.75, 4 folds, CO calls $0.75, 3 folds

Flop: ($1.85, 2 players)
Hero bets $1.60, CO calls $1.60

Turn: ($5.05, 2 players)
Hero ($23.57)?

[bikes]

b/f
c/c non diamond rivers

[TheLongGrind]

b/f
c/c non diamond rivers

+1

[rpm]

somewhere between $3 and $3.5 sounds good. fold to a raise.