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transplant saturday. 4 do sweet dos clones in to the suqaremeter tent. this was the ones not yielding much last grow, hope theyre doing better this time. went in to: potting soil, plus a good 10% worm castings, 10% vermiculite, 10% perlite, 1% precharged biochar, 0.5% organic fertilizer pellets...

veg box is quite full. all kind of plants in different media. perlite hempy, cocos and soil. btw. really need to change the box to some led strips, the cobs i use in this since 2016 are too hard and always bleach my tops, need to cut them down every 2 weeks and rearange them often.

all good, am quite stoned and my thoughts are drifting. also i my brain connected the "panel" wrong. i also derail this COB led thread with the "sun" thing a lot i fear. basically the difference between sun and our indoor and what makes the difference is driving my mind. youre of course right...

the do sweet dos is harvested since a week, think they yielded quite good. the gelato is on its finishing line. shes quite quick compared to the last times i grew here. smell is very impressive and clearly better then when growen in cocos. i grew this plant/genetics in several media, this...

nothing youve posted is wrong. am aware of how the color temparature change over the day and where it comes from, also am aware of the working principle of a softbox and how light travels. my example is refering to diffusion foils used in greenhouses, so its working with the sun as the light...

youre right i may get something wrong (non native english either), but sun is never small on planet earth as there is diffusion due to dust particles in the atmosphere and further diffusion due to clouds (if theyre there).

why matte black on a refector? white or silver would had perfomed better for sure.

yes, language thing, havent used aluminium foil but had no problem using the plastic foil haha. yes it stick to itself, but thats a plus i thought.

when i wrote it i thought youre doing the exact same thing :D. i simply used the role of celophan foil from the kitchen without thinking too much of it further. its a quite perfect fit and took just a few seconds to wrap it around. youre aboslute right with the dry edges, in cocos its not so...

absolute, you can always wrap fabric pots in to some foil to simulate a plastic pot. doing the same, does really help a lot to keep the sides moist.

you can also buy a unscented organic kitchen drain unblocker product to have the same, just way higher concentrated. https://www.cleanstore.co.uk/products/Product.asp?ID=2781 no joke, tested myself, it should be 10 times higher concentrated then the Canna enzymes, otherwise the same. of course...

any insigths to share for this breeder? am eying their Hypnotic.

thats not trichoderma, thats algae as stated before.

may try the PWM route. https://www.amazon.ca/Controller-Dimming-Dimmable-Interior-Spotlight/dp/B09CTT7XLK/ref=sr_1_17?keywords=pwm+dimmer&qid=1637331558&s=industrial&sr=1-17 it says its PWM, while could be everything. with luck its something generating a PWM signal, basically like the...

true these cheap relais arent really good perfroming on DC. how do you reenable them, when you dim below 1V the relais goes off and then?? turning the dial up again wont turn it on again. hard to say how your 3V relais will behave. edit .solved

as far i got him hes is looking to switch at least a part of his power supplies on the DC side so the input caps of the drivers stay charged and dont cause the inrush current when switching several on at the same time. of course he could start them with seperate timers a minute apart each, but...

i had a look at this https://www.amazon.ca/Channel-Voltage-Comparator-Stable-Module/dp/B07QR14G3G/ref=sr_1_9?keywords=lm393+comparator&qid=1637319713&s=industrial&sr=1-9 there is also a single channel version, there are trim potentiometers where you should be able to set the limit, these relais...

no i was refering to the transistor probably used on the module you linked, its a bad idea, you likely have to deal with converting pwm to dc also and its all unpredictable. the 12v lm393 comparator pcbs on ebay or else are way better.

maybe better to search your amazon for " LM393 Comparator Module ", ive never used these, check the specs yourself but they apear more promissing for your plan.