colossus25
Member
No heat isnt necessary at all but does make it quick and easy to dissolve the raw material also as a bonus makes it easy to run through the filter. I might have to look into buying a magnetic stirrer though, never thought to use one before. Bottle top filters is definitely on my list of what to buy next though.honestly any gear should go into solution within normal concentrations at room temp heat..get a magnetic stirrer. honestly you dont need heat.