The soil should be sloped away from the house under the deck.
What to put under deck to prevent mosquitoes.
This stops bugs from coming up through the floorboards of the deck.
The sand will absorb the water and prevent mosquitoes from laying their eggs in the puddles.
The deck should keep most of the water away from the soil.
Mosquitoes can breed in very small amounts of standing water.
Strategically placed floor fans providing a breeze across the area of concern will serve to keep the mosquitoes at bay.
It prevents erosion weeds keeps moisture away from the underside of the deck and looks much better than mud or weeds.
If you have bigger puddles you may need to install some drainage.
3 staple panels of mesh.
The best gravel for use under a deck is crushed stone.
Preventing weeds insects and wood rot are all good reasons to prevent water from pooling under your deck.
The best thing to do is stay away from fancy smelling perfumes colognes body washes or lotions if you plan on spending time outside during high mosquito activity.
Sand soil and mulch are options.
Keep mosquitoes away from you.
You might consider discussing this with numerous contractors or the county to see if there are building guidelines or with building inspectors.
Avoid scented body products although some scents work as a repellent for mosquitoes other body lotions or perfumes can actually attract these pests.
A french drain can work well under a deck to clear standing water.
Cover the gap between the deck and the ground with a skirt made of pressure treated or composite plywood.
If you have small puddles you can try putting sand under the deck.
Sometimes the area under your deck can provide a perfect mosquito breeding habitat.