Quick question

Rurumo

Rurumo

Well-Known Member
I'm feeding maxi right now too and those numbers seem off. 4 grams of maxibloom for me is less than 500 ppm. How high is your tap water's ppm? If it's high, then ditch the calmag. You might need to give them a little epsom salts instead. If they're in early veg, they probably don't need the full 7 gram dose, mine get tip curls when I got up to 600 ppm. A few more weeks and they'll use it though.
 
Z

zzzz4xzzzz

Well-Known Member
Rurumo said:
I'm feeding maxi right now too and those numbers seem off. 4 grams of maxibloom for me is less than 500 ppm. How high is your tap water's ppm? If it's high, then ditch the calmag. You might need to give them a little epsom salts instead. If they're in early veg, they probably don't need the full 7 gram dose, mine get tip curls when I got up to 600 ppm. A few more weeks and they'll use it though.
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Ppm of tap his mid 400s..
 
Z

zzzz4xzzzz

Well-Known Member
Rurumo said:
I'm feeding maxi right now too and those numbers seem off. 4 grams of maxibloom for me is less than 500 ppm. How high is your tap water's ppm? If it's high, then ditch the calmag. You might need to give them a little epsom salts instead. If they're in early veg, they probably don't need the full 7 gram dose, mine get tip curls when I got up to 600 ppm. A few more weeks and they'll use it though.
Click to expand...
This is where I am stumped.. during veg I used the full 7 grams per gallon and 4ml of cal mag per gallon! Meaning that PPMS would’ve been thru the roof. But this tip burning has recently started a few weeks ago.. how long does it take for nute burn to show itself could be the question ?
 
Doug Dawson

Doug Dawson

Well-Known Member
zzzz4xzzzz said:
On my meter it read “1384ppm” I’m not sure of the conversions you’re speaking of I need to read some up on that... ppm of regular tap water is “464ppm”
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Wow man you tap water is very high. I would lose the calmag and add some Epsom salt. Maybe 1 gram per gallon and up to 1.5 in flower.
 
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