maineharvest
Well-Known Member
- Joined
- May 11, 2007
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Hey yall id like to get some input on how some of you store your ph pen when its not in use.
I have been using some stuff that I got at the grow shop but it was ten bucks for a tiny bottle and id like a cheaper method. Ive heard of people using plan water, is that ok? I just got a new probe the other day and it came in the mail with a tiny rubber cap and a tiny sponge covering it. Do any of yall use that tiny rubber cap? Its pretty conveniant and it would be great to use that instead of keeping it in a cup of solution.
I have been using some stuff that I got at the grow shop but it was ten bucks for a tiny bottle and id like a cheaper method. Ive heard of people using plan water, is that ok? I just got a new probe the other day and it came in the mail with a tiny rubber cap and a tiny sponge covering it. Do any of yall use that tiny rubber cap? Its pretty conveniant and it would be great to use that instead of keeping it in a cup of solution.