OK, I need a McGyver solution to help my grass propagation experiments.
bsmith782 was kind enough to send me about 10oz of regular 3mm AquaSoil pellets
(I will give other members who sent me substrates, kudos in a later thread)
I only need about 4oz for my demonstration, so I thought about taking the
remaining 6oz, then somehow uniformly pulverize it down to the 1mm grain size
of the POWDER version of AS
, so I can demonstrate that substrate as well.
I need you geniuses to propose a method I can do this using:
common household items,
and without making a god awful mess,
or consuming expensive materials,
or ruining any tools or appliances,
and can be done safely indoors by an adult,
without grinding it too fine into a useless dusty powder.