Just got my res change done and a clean up done :headbang:

@Mikis even canna mono calcium has nitrogen in it. Any calmag suppliment that uses calcium nitrate as its Ca source will have N
Some use calcium chloride as the Ca source which i read works better in foliar feeds.
But most people want to avoid Cl as only a tiny amount is needed and theres more than enough in most tap water.

Need feckin walter white to make a good nutrient schedule.....
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or just wing it like me lol
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Aye mate i get that!
Was meaning to use mono cal only to see if it helped and confirm if it was a cal or mag def as its rare to have both.
Depending on the water you have, by using cal/mag together you could technicaly be giving your plant an overdose of either one!
An overdose of one is better than a deficiency of the other!
Was told that by a rep from canna ✌✌
 
I see in the megacrop thread a lot of guys were using epsom salt and having good results/no deficencies.
I have been using Epsom salts as a foliar spray. Not very much info on using Epsom salts I’ve found.....dosages ect.
 
I have been using Epsom salts as a foliar spray. Not very much info on using Epsom salts I’ve found.....dosages ect.
Tea spoon per litre, absolutely drench them in it! A tiny wee bit of liquid soap in it helps it spread and gives your plants a wee wash lol!
 
Tea spoon per litre, absolutely drench them in it! A tiny wee bit of liquid soap in it helps it spread and gives your plants a wee wash lol!
That’s for foliar but what about in flower? I’d rather not be spraying during flower. Can it be used as a top-dress? I’ve put it in my soil before now but couldn’t decide weather it made any difference.....
 
That’s for foliar but what about in flower? I’d rather not be spraying during flower. Can it be used as a top-dress? I’ve put it in my soil before now but couldn’t decide weather it made any difference.....
You can do it in flower also, just give them a spray with ph water a few days later to wash off any dried up salts!
 
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