Al's 5:1:1 mix for Mango and Lychee
I have spent the last two days reading this forum. It's addictive. I am very excited. Even when I not reading, my mind keep thinking about soil mix all the time. Last year, I bought a mango tree and emperor lychee. However, they didn't do very well since I put them in the containers. After reading Al's posts, I believed I don't have the right soil mix for them. According to Al's and many people in this forum, Al's Gritty Mix is great for Tropical Fruit. Unfortunately, after spending a day today shopping for the ingredients, I realized that it is hard to find Screened Turface and Gran-I-Grit in my area. Therefore, making Al's Gritty Mix will be a challenge for me. However, I found fine Pine Bark, sphagnum peat, perlite, garden lime, which are the right ingredients to make Al's 5:1:1 mix.
My question is:
Can I use Al's 5:1:1 for my Mango Tree and Lychee?
Please share if you have any experience growing tropical fruit tree with Al's 5:1:1 mix.
Thank you very much.