Tomato leaves 'coiled up'?

[widespreadpanic]

Thanks for your tip Veggiemuffin!

I read online that ebb and flow systems using hydroton filled buckets didn't need an airstone b/c air is sucked back through the root area when the nutrient drains?

I switched the nutrients today and plan on letting it run 24 hours on rainwater only, before adding nutrients back in.

Question: Did your plants "uncoil" or did the coiling simply stop on new growth?

Thanks for your help.