Emerging root from a soaked Canna seed

After a couple of days in soak, they need to be planted.  They can either be planted in individual cells trays or in 3 – 4 inch flower pots. Using individual seed trays removes the need to prick the seeds out.  Untangle all their roots and plant individually when they are a bit older.   However  the germination success rate seems to suffer.  So if you only have a limited amount of seeds I would plant them in plastic flower pots.  I would also only plant a maximum of  4 or 5 to a pot.  This is to reduce the headache of untangling the plants when they need their own pots.