Use a putty knife to fill each hole with putty.
How to use wood putty on a deck. Allow the wood to dry. Allow the putty to dry then sand it smooth and stain it the same color as the deck. Make sure the crack or hole is completely filled then scrape the blade of the putty knife flat across the surface of the wood to level off the wood putty. For most products let the cleaner or stripper sit on the wood for 10 to 15 minutes scrub the wood with the stiff brush and then rinse the product off with a garden hose.
Inexperienced woodworkers often imagine that they can simply sand off the excess. To apply wood filler first mix it up in its container with a putty knife wood filler can separate after it sits for a while. It s tempting to load up the putty knife with lots of filler and slather it on. Spray a section of the deck with deck wash until it s wet.
To fill holes in wood decking the easy way use wood putty. Pick up a scoop of the wood filler on the end of a putty knife and work it into the crack or hole.