I'm trying a bale of Pro Mix HP. I was told it was better than Sunshine #4. I use FloraNova and wanted to use Earth Nectar/Earth Ambrosia. My question is since the Pro Mix has the Mycorise, will the nectar and ambrosia be too much? Should I wait a week or two? To give a little more detail. I'm about to transplant into #3 smart pots and start to flower, they are 12-15 inches tall, 3-4 weeks old after dropping roots. Thanks for any input or advice.