"-=Almazick=-" wrote in
news:OrsLb.4117$8H.18427@attbi_s03:

My plants grow fast and to keep low nitrates is very hard. Nitrates
always stay 20-40ppm. I tried almost everything but nothing helps.

Have you tested the nitrates in your tapwater?

~Empty

--
'You're not friends. You'll never be friends. You'll be in love till it
kills you both. You'll fight, and you'll shag, and you'll hate each other
till it makes you quiver, but you'll never be friends. Love isn't brains,
children, it's blood... blood screaming inside you to work its will. I may
be love's bitch, but at least I'm man enough to admit it.'
Spike