Yes, just ask at your local garden store for the right one.

Sorry to sound cynical Sheppy. The best way is not to have any lillies.....I have one solitary regal lilly bulb far too deep down to reach it. Each year it comes up to be eaten by lilly grubs. Each year I squash a few red beatles. A true symbiotic relationship...... one of nature's canundrums. WHY????

I grow mine in pots now, which makes it much easier to spot the wretched critters.