So I was looking at my fertilizer seeing what it’s lacking (a couple micronutrients: calcium and boron specifically) so I went looking for a calculator to convert ppm into grams per gallon and found this. Convert Parts Per Million to Ounces Per Gallon![image|231x500](upload://phdnWlwS6tZKSqI8Puhl5z5JKEn.jpeg) (ppm to ) ― JustinTOOLs.com
Looks clever but does it specify which kind of gallon? There are a few.
Yeah and it has an option for both us and uk
Now the biggest issue is how well do I trust my scale it does measure down to the 1/100g
It’s easy to work out the UK gallon unlike you Mericans.
1000ml to a litre.
5 litres or 5000ml to a UK gallon.
A pint here is 568ml (I’m sure in Canada it’s a legal requirement that a pint of beer has to be 568ml also??)
I wish we used the uk volumes. 1gal=4L conversions easy
Wtf is a quart??? 🤷🤣
5 liter? Ok that makes slightly less sense
A little less than a liter
Why not just top it up to a litre and be done with the nonsense then??
Lmao… you guys crack me up
My quart measuring cup has a metric side
I think it’s 946ml but that’s just off the top of my head.
Yep google says its 0.94 litres approximately.
Quart is 'quart’er of a gallon.
Not if your uk and a gallon is 5 litres
Yea this is for USA measuring lol
UK and the others I’m clueless
This is where we need to be careful taking advice for measuring nutrients etc.
Gotta go buy a pound of borax to use less than a gram of it over a grow. Good thing that shits cheap.