If you have rust-colored "leopard-type" spots and crispy edges it's your PH. Use bottled water until you can get the tools needed to fix your water or else it'll only get worse.

Search "PH probs" or earlier posts of mine for more PH info but it's the cause of more probs than all others combined.
madeline Reviewed by madeline on . low leaves browning and curling (using no ferts) ok so my plant is to about 5 leaf sets. i started LSTing about a week ago. i noticed this morning that the lower leaves were starting to brown, droop, and curl under. i thought maybe it needed water, so i watered it and it didnt help. i know these are symptoms of fert burn, but i havnt given it any fertilizer, and its been fine till now. any ideas? Rating: 5