using lava rocks in place of hydroton

[howsyourroof]

any suggestions

[Scarlet Sky]

can be used in the same fashion. go for it.

[latewood]

you need to break them up for use in hydro...they are too big and "too" airy in their retailed state. hope this helps.
hydroton
lava rock
p gravel
sawdust
sand
perlite
vermiculite
peanut shells
rice husks

did I miss one
?

[bongerstonerd00d]

moon rox ??:D :D



growin_it
b0nger