Hi all.
Couple of quick questions about EI.
1. Do my 2 mixed solutions of NPK & Trace have any recommended shelf life?
Just need to clarify in case I get strange things growing in them if I mixed up a big batch.
2. Do I really need to use DI or RO water for the mixture?
I'm currently using tap water but have seen no negative effects so far. (I've probably answered my own question with that statement )
Please forgive my newbieness.
Thanks in advance.
Chris
Couple of quick questions about EI.
1. Do my 2 mixed solutions of NPK & Trace have any recommended shelf life?
Just need to clarify in case I get strange things growing in them if I mixed up a big batch.
2. Do I really need to use DI or RO water for the mixture?
I'm currently using tap water but have seen no negative effects so far. (I've probably answered my own question with that statement )
Please forgive my newbieness.
Thanks in advance.
Chris