I am using rockwool in an ebb and flow style and it has the same green stuff i think might be algae, and then the white stuff you mentioned, lemme know if you find a good way around it
i planted three seeds a little bit ago, they grew fine, got their first leaves, i go in to the room i keep the little ones in and one of the three has fallen over and the bottom is really spindly and weak. it is falling over alot.
it looks like it got pushed up a bit but the roots were already...
awesome man, really appreciate the help.
i might try a soil grow some other time to test out what works for me.
ill get a handle on the rockwool soon hopefully though
again, thanks a bunch TM
i have the temp gauge right inside the growroom, and it usually reads between 78 and 85.
I try to keep humidity between 40 and 60
my mistake, the HPS is for my bloom room, i got them mixed up.
Its a MH bulb in my veg room.
k, ill start removing as much mold as possible from the room. thank you for clearing it up, i agreed but a friend was telling me it wasn't problematic.
anything you could advise for cleaning mold problems that isn't complete restart?
Hmm, k.
but no, i didn't mean topsoil on rockwool, just that it gets its water from the bottom, so i'm not sure how the top got so wet.
I've had people tell me that it was algae on top of my rockwool. any thoughts on that?
as of right now, the light is about 10 to 12 inches from the tallest plant, making it about 20 from the smallest.
400w sodium
during this hot summer, the temp is usually around 80 and for some reason only drops a few degrees at night.
humidity is usually around 40% to 60% (could that be the...
The two plants with alot of mold were bad from the last batch, but just haven't gotten rid of them.
no real grow experience, here and there stuff. but the rockwool setup is a new thing.
what problems could the mold cause for the plants.
just like the title,
im wondering how often i should use water my rockwool cubes with an ebb and flow system.
this is for the bigger cubes. (pic below)
anyone?
the light is 400watt sodium i think
using the DNF system, but everytime i put in the harsher stuff like DNF black and Enhance, they just die off, so im using a little grow A/B