is this safe to use as ph down?
- Thread starter 303blunt303
- Start date
Warriorbuds
Well-Known Member
Looks good? You have a ph tester correct?
cannabineer
Ursus marijanus
No. That's for pools. You don't want to use a sodium salt. Hydro stores will sell potassium bisulfate as a pH-down. cn
nick88
Well-Known Member
I wouldn't use anything containing sodium. Sodium is salt right? What's number 1 reason people flush plants? Toxic salt build up from nutes. Looks to me like it would just be giving you a head start to alot of problems. Just my op
somebody1701
Well-Known Member
Not trying to be nit picky here, but Sodium isn't salt. Table salt has sodium in it (along with chlorine). Not all salt has sodium.
If you want to PH down using something cheap from the pool supplies section, give muriatic acid a shot.
