whats wrong with my plants?

are they supposed to look like this?

Look okay to me. Babies have funny leaves early on sometimes.

what kind of light do you have on them?

See nothing wrong, as said, seedlings first leaves can look a little weird, I would start worrying if it continue with the next set of leaves.

Diabolical666 said:

what kind of light do you have on them?

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I'm using 2x14W 5500K 'cool white' CFL bulbs + 2x23W 3500K 'warm white' CFL bulbs

That might be a bit too much light for them,they are sensitive as seedlings. I'd pull up the lights a bit...the one looks like it couldnt handle it and suffered some heat damage on its newborn leaves. New growth looks good...no more then 200w equivelent cfl at this stage.

I agree with Diabolical666, it does appear to be a little heat stress also.

DeeTee said:

I agree with Diabolical666, it does appear to be a little heat stress also.

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Also, I have a radiator nearby. Could that exacerbate the problem?