Hi Growmies, so far the two that made it are developing nicely. Lost my touch in terms of speed of development as the autos I had previously were super fast and these are a little slower. Doesn’t mean anything though. I have transplanted the starter cubes into 10x10x7 cm cubes from grodan. Once they start outrooting those, they will move onto the 20x20x14cm final cubes. I will adjust my regular feeding schedule on the fly depending on how they are taking to the ppms they are currently on.
@Salokin, as u maybe remember, also the seed I'm growing right now got some mutation. We can't know what causes that at 100% I guess, but to be honest I think mutation doesn't mean problem or sh*t plant every time. For sure isn't due rockwool, you are experienced with this kind of medium!
Anyway in 1 or 2 weeks I'll start a new crop (Fast flowering fem by FB420) in my 3x3 and I'll try to be heavy with nutriens, like you!
@DeepWaterGrower, usually I don’t have a problem with this kind of feed and so far no signs of tip burn or over feed, but I also used grodan blocks again and somehow I never manage to get my seedlings started properly on them (funny enough on Speedgrow green I never have issues) All of the seedlings started mutating right from the moment of germination. No clue as to why, since the rockwool was ph balanced. Also used a lot less nutrients in week one. Plus the light was dimmed. All very frustrating, same for the pineapple chunk btw.
@FarmZOG,
Hey growmie, not sure we’re you are taking the 1.6 EC you mean I guess, but usually I start off day 0 -5 with an EC of around 0.6 and in week 1 go up to an EC of 1. run off I rarely measure, as these are a stabilized canna aqua nutrients, made for recirculating systems. During veg the solution is always stable for at least 7 days, which in flower could be shortened to 3—4 days depending on feeding times etc.. Feel free to DM me if you need a bit more detail.