Freezing removes a lot of water, can be up to 2.5%. Also, some of that ice can have some EA too. You many need to add a little water back to dissolve the EA.
The cacti you have look solid. You should be getting xtals.
Sorry if this has been asked before, but what EA are you using? Do you have a picture of it or namebrand? Same for the citric acid. If your technique and cactus is good, I wonder if your TEK materiala are the issue...
The cacti you have look solid. You should be getting xtals.
Sorry if this has been asked before, but what EA are you using? Do you have a picture of it or namebrand? Same for the citric acid. If your technique and cactus is good, I wonder if your TEK materiala are the issue...