Redworms are voracious eaters, good in cold weather, very prolific and fast growers. The best worm for fast food debris composting.
ENC's are large compost worms (good for bait), voracious eaters, good in cold weather, but not as prolific as redworms and they take longer to mature. They are better at finishing your compost. ENC's will work longer because they will munch on the bedding after the food waste has disappeared, so there will be less debris in the castings and the castings will be a darker, richer mulch.
They are both very hardy and very compatible with each other.
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