Yeah it's always hard when you buy mixed seeds, but hey a mix of habs is always good
If you end up having to chase any plants I know Wildfire Chilli have got some for sale at the moment. They have got some really healthy looking 7-Pods, Bhuts Etc.
Wildfire are down in the Canning Vale Markets the 1st and 3rd of every month.
Also up at the other end in the Wannneroo Markets is Herbs'R'Us. They sells Habs, Fatalii etc.
Be a bit careful with Bunnings, had a few so called different varieties that have turned out just Orange Habs!
The Chock Habs were from Sunnyvale Nurseries and have been excellent.
Toddrb40, In pots I would tend to add a little bit of Perlite or Pebbles for aeration but no problem just using it straight. Always Compost or mulch on top of the pot or will dry out too quick in summer. You can buy 2 different mixes(just ask them about it) a Vege potting mix and garden/raised bed Vege mix. That Greenlife soil co were very helpful and gave me good info on how to have a great vege patch.
I'm also doing Sandgropers trick this season and have tried a 50/50 Compost/potting mix but just have added a little bit of perlite/vermiculite to it.
Micca