I would make up a 1x Hoagland's solution, by doubling all the...
I would make up a 1x Hoagland's solution, by doubling all the volumes of the various component solutions. I would then make up a NaCl solution of twice the required strength, and mix 1:1 with the 1x Hoagland's. So to make various NaCl concentrations, just make several NaCl solutions of 2x Read more Read less

References (optional)
Add more
Post an Answer