Thats the very first place ive checked, They dont ship to canada. if they do send me the amazon link that says theyll ship to canada, even after you put it in your basket and place an order for a canadian address
Yeah it's like 70$ all together. I bought it so well see how it works and only use it when I've got nute lockout
Oh damn that's pretty useful, yeah I'm not sure where I messed up in the first place, I always check my PH with my pen of the water I'm using after nutrients and all. But yeah I remember sometimes it would be 7.8 and this time around it's 6.8, also my days are always Sunday and Wednesday. But for now on I'll always be test my PH meter with 7.0 buffer solution to make sure everything is on point.On the tap water PH swing... do a daily test straight out of the tap and record it for about 2 weeks.
If you are on municipal water, you'll figure out their treatment schedule and will be able to draw your water on the time that works best for you... Or at least pick a day that you know you're going to get the same PH from week to week.
In my area, they treat weekly, so if I grab my water right after treatment, it's usually low 6.8-7.2. If I grab right before treatment it's about 7.7-7.9.... or I could be mixing it up now but it's one way or the other
Amazon, they'll ship the smaller containers. Other then that I haven' found it that beneficial, didn't quite solve nutrient lock outs for me
I don’t think it should be added for lock out