@HB8,
I would dilute it with equal parts distilled water until the desired PPM is reached.
Anywhere from 15-30 PPM should be good.
CS solutions with a PPM over 15 will usually agglomerate(black stuff ) pretty fast especially if particle size is irregular.
The PPM of CS solution is not as necessarily as important as the particles size and quality.
View attachment 181417
Some Fems I made following Cabbys Tek to the letter.
This Tek make coconuts.
does anyone know if a 'tens unit' would work at making CS ? i have one from the doc for muscle spazms ,, was thinking of tryin to hook some clips to the wire ends and try er out just not sure how much voltage/current is needed to desolve the silver particles