I use someone else's strat, I think I read it on here, but I'm afraid I don't know who to credit for it;
Pet 1: Lil Deathwing (Tail sweep, Roll, Elementium Bolt)
Pet 2: Levelling pet
Pet 3: Fluxfire Feline (Prowl, Windup, Supercharge)
Lil Deathwing uses the follwing: Bolt, Roll, Tail Sweep. The Bolt hits hard with the buff from Roll, stuns the enemy pet which should be on very low health. Second pet switches in, Tail Sweep till Lil Deathwing Dies.
Depending how RNG helped you, you should be up against 0, 1 or 2 very low health enemy pets + The Monkey.
If there's still pets to kill, bring on the FFF and prowl them down. Once they're dead and the monkey switches in, automatically switch in your lowbie. The Monkey opens with a no-damage stun. The lowbie eats this, then switch in the FFF. You should have plenty of time for a Supercharge, Windup, Windup which will kill the monkey.