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- #141
Re: first cfl grow using 30watt cfls
20 degrees c is roughly between 68 and 72f. the best way ive always found to work it out is start with the deg c then double it so 20 would become 40 and then add 30 which gives us 70, now this method is not 100% because it can be a degree or 2 either side of it but its never more than a couple of degrees off, night time temps would of been a bit lower well i sat a bit lower say maybe down to 10c which would be around the 50f mark, but lights are set 24-0 now so i can monitor growth and see if they grow better using that method so temp is always around the 20 deg c mark, roughly 70, their is a very complicated way of working the c to f out but it takes ages and you wouldnt be able to work it out in your head so ive worked out my own method and it works within say 2 degrees either way, tomorrow ill check the exact temp and use the net to work it out properly, im not using digital temp gauge though but its always been accurate around the house as its got the temp on it the time and humidity all in analogue, so temp is roughly 70f and humidity is between 45 and 55 at most, the leaves all seem ok now the newer ones seem to be growing properly its just the 1st big leaves seem to have curled slightly, they was like this since sprouting, if their was problems then surely the new leaves would be like it, as far as im aware the compost containes no added nutes as it dont mention on the packet or give any nute reading at all, but i didnt add nutes for the 1st 2 weeks now ive added baby bio which is high in n and has less p n k in it but still has some, i picked up so slow drip feed type tubes that have higher npk rating somewhere near the 30 10 10 i think at a rough guess ill check tomorrow, but how it says to use them is take the top off the plastic ampule thats about an inch and a half long and it says push it in the soil and it slowly drip feeds for 30 days and theirs no need to add anything else during this time, would these be ok to use, their only small but the npk rating seems better than the baby bio ive been using, maybe their was very little n in the compost mix and thats why it was like it, when i check tomorrow ill post the npk on the baby bio im using and ill take a picture of these ampule things and give the npk,
20 degrees c is roughly between 68 and 72f. the best way ive always found to work it out is start with the deg c then double it so 20 would become 40 and then add 30 which gives us 70, now this method is not 100% because it can be a degree or 2 either side of it but its never more than a couple of degrees off, night time temps would of been a bit lower well i sat a bit lower say maybe down to 10c which would be around the 50f mark, but lights are set 24-0 now so i can monitor growth and see if they grow better using that method so temp is always around the 20 deg c mark, roughly 70, their is a very complicated way of working the c to f out but it takes ages and you wouldnt be able to work it out in your head so ive worked out my own method and it works within say 2 degrees either way, tomorrow ill check the exact temp and use the net to work it out properly, im not using digital temp gauge though but its always been accurate around the house as its got the temp on it the time and humidity all in analogue, so temp is roughly 70f and humidity is between 45 and 55 at most, the leaves all seem ok now the newer ones seem to be growing properly its just the 1st big leaves seem to have curled slightly, they was like this since sprouting, if their was problems then surely the new leaves would be like it, as far as im aware the compost containes no added nutes as it dont mention on the packet or give any nute reading at all, but i didnt add nutes for the 1st 2 weeks now ive added baby bio which is high in n and has less p n k in it but still has some, i picked up so slow drip feed type tubes that have higher npk rating somewhere near the 30 10 10 i think at a rough guess ill check tomorrow, but how it says to use them is take the top off the plastic ampule thats about an inch and a half long and it says push it in the soil and it slowly drip feeds for 30 days and theirs no need to add anything else during this time, would these be ok to use, their only small but the npk rating seems better than the baby bio ive been using, maybe their was very little n in the compost mix and thats why it was like it, when i check tomorrow ill post the npk on the baby bio im using and ill take a picture of these ampule things and give the npk,