Hello everyone, I'm not a first time grower, this is my 6th batch and I already ran and dealt with classics like fungus gnats.
But I've never seen anything like that. On the sticky trap, it looks like dust, I thought it was soil that got pushed by the fan on the trap (had it close to soil) but did a test with a slice of potato on soil and I had same thing on it but it was moving ...
I got a digital microscope (well, let's face it , a small hand held one) and see the attached picture for the close up. What the heck is that ? Looks like mini slugs but they sure aren't. I'm not seeing any bugs on leaves or anything odd but some leaves are drying in a dark grey manner. Plant is ok but I'm not happy about it...
So far I tried
1) One batch of nematodes (but had them in fridge for a month not sure if they were still ok)
2) one peroxyde wash (one quarter in a gallon, worked super well for gnats but those critters don't seem to care)
I ordered a fresh batch of nematodes and hopefully it's going to work, but please, does any one knows exactly what they are ?
IF the answer is "duh they are nematodes" then wow I'll have learned a new thing but as far as I know (by reading) nematodes move a few mm a day and my potatoe slice got covered in 2 hours.
Thank you very much
But I've never seen anything like that. On the sticky trap, it looks like dust, I thought it was soil that got pushed by the fan on the trap (had it close to soil) but did a test with a slice of potato on soil and I had same thing on it but it was moving ...
I got a digital microscope (well, let's face it , a small hand held one) and see the attached picture for the close up. What the heck is that ? Looks like mini slugs but they sure aren't. I'm not seeing any bugs on leaves or anything odd but some leaves are drying in a dark grey manner. Plant is ok but I'm not happy about it...
So far I tried
1) One batch of nematodes (but had them in fridge for a month not sure if they were still ok)
2) one peroxyde wash (one quarter in a gallon, worked super well for gnats but those critters don't seem to care)
I ordered a fresh batch of nematodes and hopefully it's going to work, but please, does any one knows exactly what they are ?
IF the answer is "duh they are nematodes" then wow I'll have learned a new thing but as far as I know (by reading) nematodes move a few mm a day and my potatoe slice got covered in 2 hours.
Thank you very much