Thank you Loc-Nar - great help!

Yeah the water at 700 is full on eh? I just measured some water I buy that I drink for myself (not the 700 tap water) - and that came out at 10! I now feel as though anyone drinking tap water around here may have some side effects? Or water doesn't effect us like our baby greens?

I'm thinking it could be the fluoride poison they put in the water?

It is just too expensive to buy water - so I'll stick with the tap for now...or is there an additive I can use to bring the water back to prime condition?

The seedlings actually are starting to look OK now - the curl has gone and they are widening and starting to go (the tiny 3 leaf is just starting to show)...

I'll keep you posted - and thanks for your advice