5.8 is a good Ph to have it at, but you should try to get some perlite or vermiculite in a basic soil mix. Good soil makes a huge difference in quality. Nothing fancy. I used to buy Wal-Mart brand soil, a huge 15L bag for like, $3.99, and a bag if vermiculite to lighten the soil for another $3.

But hey, if that's all that's around, what can you do. If they sprouted though, you know you got useable soil in the pots.

Good luck with the grow! :smokin: