Smokey Mcpotster
my bone marrow is resin
- Joined
- Apr 20, 2009
- Messages
- 256
- Reaction score
- 120
What do you use/do to sanitize the ph meter when checking multiple plant buckets?
Would dunking in straight 3% h202 between buckets work?
Thanks
Would dunking in straight 3% h202 between buckets work?
Thanks