It is possible but is probably not quick. You must experiment a little to get the colours even. I can be happy to take a look at some photos with the colour big difference in the event you have the ability to email them in. I cannot give correct stains https://spenceragcvw.p2blogs.com/3634449/details-fiction-and-how-long-should-you-wait-after-rain-to-stain-a-deck