Infant Bug Protection

We are traveling with our infant to Grace Bay when she is 5 months old in early March. We hear the mosquitos can be a real problem but it depends on the time of year and whether it has rained. How can we keep her safe from the bugs?? We are planning to use stroller fans, and bring a bug net for her pack and play and stroller but we read you can’t put bug spray on a baby under 6 months…any tips for how to keep bugs off our baby? I’m worried this trip isn’t a good idea if we can’t keep them away from her.