Profile Topics Started Replies Created Engagements Favorites Search replies: Forum Replies Created Viewing 3 posts - 1 through 3 (of 3 total) Author Posts August 13, 2017 at 8:18 am in reply to: Buying a ph meter #23578 JustineAParticipant I bought a small portable pH Meter but after having to recalibrate it nearly all the time, due to the weather here, we went back to pH stripes. August 13, 2017 at 8:16 am in reply to: Menthol and essential oil mixes #23577 JustineAParticipant I would say try something citrusy or I like the mix with a rose fragrance also. August 13, 2017 at 8:14 am in reply to: preservative amounts #23576 JustineAParticipant I usually do ingredients as 100% plus the preservative. Author Posts Viewing 3 posts - 1 through 3 (of 3 total)