Triple barrel

Hand from Ignition 5NL, 6max
Thoughts on this triple barrel?
I would normally give up on the turn but the A♠: is a really good card to barrel on and I would expect villain to x/raise a flush on the turn leaving him him with lots of 1pair hands when he x/calls. The river is a blank so I decided to fire the 3rd barrel to get him of Kx, whatever Qx he still has and any other random flushdraw stuff (88 with the 8♠: ) Is this a good idea or just lighting money on fire?

Hand History driven straight to this forum with DriveHUD Poker Tracking Software

NL Holdem 0.05(BB)
HERO ($5) [VPIP: 25.6% | PFR: 16.8% | AGG: 29.6% | Flop Agg: 31.2% | Turn Agg: 31% | River Agg: 23.7% | 3-Bet: 8.9% | 4-Bet: 13.1% | Hands: 47589]
CO ($4.05) [VPIP: 34.6% | PFR: 15.4% | AGG: 63.2% | Hands: 26]
BTN ($14.08) [VPIP: 33.9% | PFR: 24.2% | AGG: 43.2% | Hands: 62]
SB ($2.20) [VPIP: 25% | PFR: 21.9% | AGG: 13.3% | Hands: 33]
BB ($9.79) [VPIP: 46.2% | PFR: 7.7% | AGG: 15.4% | Flop Agg: 0% | Turn Agg: 25% | River Agg: 25% | 3-Bet: 20% | 4-Bet: 0% | Cold Call: 28.6% | Hands: 13]

Dealt to Hero: 8♣ 9♣

HERO Raises To $0.15, CO Folds, BTN Folds, SB Folds, BB Calls $0.10

Hero SPR on Flop: [15.16 effective]
Flop ($0.32): 3♣ Q♠ K♠
BB Checks, HERO Bets $0.20 (Rem. Stack: $4.65), BB Calls $0.20 (Rem. Stack: $9.44)

Turn ($0.72): 3♣ Q♠ K♠ A♠
BB Checks, HERO Bets $0.55 (Rem. Stack: $4.10), BB Calls $0.55 (Rem. Stack: $8.89)

River ($1.82): 3♣ Q♠ K♠ A♠ 7♦
BB Checks, HERO Bets $1.98 (Rem. Stack: $2.12), BB Calls $1.98 (Rem. Stack: $6.91)