Weird. On my experience I just measure dump and stir. No hot water/pre shake just kiss. Works great for me.. Goodluck joe
Same for me. Only R/O water though.
Stir/shake it for a minute with room temp water and let it sit or circulate.... it's crystal clear in about 2 hours with no sediment.
Only time I had stuff 'fall out' with GH nutes is the FloraNova stuff... heh
Stay Safe!
