PSUAGRO.

Well-Known Member
Are you sure about it being a sleeper? Which is the right breeder? Zero or little smell but potent as it could be?
Yes, potent, one of the building blocks of all modern indoor cannabis strains with haze, skunk. They retired NL, due to winning every indica cup back in the day.

Sensi seeds is of the og genetics(neville), also peak seeds in Canada has a good "pure" one. Regs only, but should find a good pheno.
 
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lukio

Well-Known Member
ordered one of these. Anyone have any experience?
Screen Shot 2017-10-16 at 13.19.33.png only paid 299 on ebay, though. i reckon i could leave my grow for two weeks at a time with one of these...maybe longer. The ph is the only thing i have to change really...
 

ttystikk

Well-Known Member
ordered one of these. Anyone have any experience?
View attachment 4027593 only paid 299 on ebay, though. i reckon i could leave my grow for two weeks at a time with one of these...maybe longer. The ph is the only thing i have to change really...
Should work fine. Your only concern would be nutrient strength starting to climb, which would then tend to push pH down over time.
 

ttystikk

Well-Known Member
hmmmmmmm is this cause of evaporation?
Either evaporation or transpiration, it would happen if you mixed your nutes stronger than the plants take them up. Again, this would be a trend over time, it wouldn't happen overnight. The best way to sort this out in your specific situation would be to set your res, then take measurements every day WITHOUT altering anything for awhile. See what it does when left alone and how long it can go.
 

lukio

Well-Known Member
@ttystikk cheers dude. I normally just make a rez, about 1.2-3 ec and drip feed from that till its empty - adjusting with ph down as the week passes....thats it..thats all i do. So im thinking the doser will just add the PH down as needed, while i sunbath in Asia somewhere.

also,

I keep wondering about a cheaper nute solution. I cant get the Jacks in the uk without massive shipping costs so ive been looking for an alternative.

Found this http://uk.solufeed.com/products/water-solubles/solufeed-202020pluste

Was wondering if that looks ok? im a nute newb! No Magnesium or calcium but ive got kilos of epsom salts for mag.

Would i need a boost in flower? like the bloom booster that jacks offer?

edit - just seen they do this hydro range http://shopfront.solufeed.co.uk/solufeed-f-37-p.asp
 
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Getgrowingson

Well-Known Member
@ttystikk cheers dude. I normally just make a rez, about 1.2-3 ec and drip feed from that till its empty - adjusting with ph down as the week passes....thats it..thats all i do. So im thinking the doser will just add the PH down as needed, while i sunbath in Asia somewhere.
I’ve been using two for two years now and do the exact same thing drippers from a 50 gal res with one of these in it . Just know it can only use ph up or down doesn’t use both. But works money.
 

lukio

Well-Known Member
I’ve been using two for two years now and do the exact same thing drippers from a 50 gal res with one of these in it . Just know it can only use ph up or down doesn’t use both. But works money.
Cheers buddy. Hopefully it will be just the PH down i need. Do they take much to set up?
 

Getgrowingson

Well-Known Member
Cheers buddy. Hopefully it will be just the PH down i need. Do they take much to set up?
No pretty easy just set it up with the digital screen and get the ph down or up and put the straw in it and it will dispense when it gets past the set point. If it goes way out of range it will limit the amount it dispenses in order to prevent it from putting a rediculous amount of ph up/down in your res. I have the one that hooks to the web so you can get notifications etc as well
 

ttystikk

Well-Known Member
@ttystikk cheers dude. I normally just make a rez, about 1.2-3 ec and drip feed from that till its empty - adjusting with ph down as the week passes....thats it..thats all i do. So im thinking the doser will just add the PH down as needed, while i sunbath in Asia somewhere.

also,

I keep wondering about a cheaper nute solution. I cant get the Jacks in the uk without massive shipping costs so ive been looking for an alternative.

Found this http://uk.solufeed.com/products/water-solubles/solufeed-202020pluste

Was wondering if that looks ok? im a nute newb! No Magnesium or calcium but ive got kilos of epsom salts for mag.

Would i need a boost in flower? like the bloom booster that jacks offer?

edit - just seen they do this hydro range http://shopfront.solufeed.co.uk/solufeed-f-37-p.asp
That would be fine, you'd still need calcium nitrate and mag sulfate.

Haifa and Yara are both European brands. Just nose around a bit at wholesale greenhouse suppliers.

If you've already tested your nutes, ratios and durations and you know what's needed, I'm sure you'll be fine with your doser.
 
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