h202

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forest 9

Member
i have h202 35%

i have changed it to 3%

how do i use it?

now i have 3% and i want to use it on my cuttings what would be a safe amont to use
i read some ones thread saying 5ml per ltr, ???????

also when i use 3% to clean out my tank how many ml should i use to 1ltr of water
 
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forest 9

Member
forest 9 said:
i have h202 35%

i have changed it to 3%

how do i use it?

now i have 3% and i want to use it on my cuttings what would be a safe amont to use
i read some ones thread saying 5ml per ltr, ???????

also when i use 3% to clean out my tank how many ml should i use to 1ltr of water
Click to expand...
hello!!!!! any body out ther?????????
dose any one use this page?????:wall:
 
nanskies

nanskies

Active Member
only thing ive heard is h202 being used for root rott on a hydro idk bout all the changing of to 3% what is your medium? a little more about your grow would help
 
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Potsmoker42O

Member
Forest 9 your an idiot. Maybe if you told us more about what your using. Enstead of assuming everyone is as "smart" as you it wouldn't take two days for someone to respond.
 
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forest 9

Member
Potsmoker42O said:
Forest 9 your an idiot. Maybe if you told us more about what your using. Enstead of assuming everyone is as "smart" as you it wouldn't take two days for someone to respond.
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what the fu*k dude you on smack? read the god dam Q? all i want to know is how much 3% h202 to add to my water
i.e
3ltr of water 12ml h202 fuc*k me
i read some guys use 9ml to 1 ltr and others use only 3ml per ltr
all i want is a safe guide to use on cuttings?you donky
dose it matter on the system i use? no not really ! a root is a root and it needs oxigen?you mule
i got a ez cloner 105 plant 50ltr tank if this makes a diffrence
i am talking about cuttings not full grown plants you fuck*ng mong just read
 
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jackdirty

New Member
forest there just stating the info is right here for u just use the search button and weed thru threads and find ur info i could take days for someone to decide to answeer ur queston or they might never answer it because its so easily avaible to find... best of luck
 
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jackdirty

New Member
usually u use h202 in hydro only imo it cleans up the fungi and bad stuff in your res, but it kills everything... they sell hygromyze ( idk if i spelt that right ) it work just like h202 except it doesnt kill the benfical bacteria...
 
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jackdirty

New Member

permalink

See link for better table.

Mixing charts for gardening with hydrogen peroxide

If you want to start gardening with hydrogen peroxide, you need to know how much peroxide to use. Here are charts to tell you how much!

To water or mist plants, to soak seeds, to add to water used to wash sprouts:



TO THIS AMOUNT OF WATERADD THIS AMOUNT OF 3% HYDROGEN PEROXIDE--OR-- ADD THIS AMOUNT OF 35% HYDROGEN PEROXIDE1 cup1 and 1/2 teaspoons7 to 10 drops
1 quart2 tablespoons1/2 teaspoon
1 gallon1/2 cup2 teaspoons
5 gallons2 and 1/2 cups3 tablespoons plus 1 teaspoon10 gallons5 cups6 tablespoons plus 2 teaspoons20 gallons10 cups3/4 cup plus 1 tablespoon plus 1 teaspoonbathtub (aprox 25 to 35 gallons) *12 to 17 cups1 to 1.5 cups​




* bathtub sizes vary. It is okay to use more water and/or less peroxide.



To spray on sick or fungusy plants:

TO THIS AMOUNT OF WATERADD THIS AMOUNT OF 3% HYDROGEN PEROXIDE--OR-- ADD THIS AMOUNT OF 35% HYDROGEN PEROXIDE1 cup1 tablespoon1/4 teaspoon1 pint2 tablespoons1/2 teaspoon1 quart1/4 cup1 teaspoon1 gallon1 cup1 tablespoon plus 1 teaspoon5 gallons5 cups6 tablespoons plus 2 teaspoons10 gallons10 cups3/4 cup plus 1 tablespoons plus 1 teaspoons20 gallons20 cups1 and 1/2 cups plus 2 tablespoons plus 2 teaspoons

Please be mindful to choose the correct column in the chart depending on whether you are using 3% hydrogen peroxide or 35% hydrogen peroxide!!


As you may notice, the amount of peroxide in the chart for sick and fungusy plants is twice as much as in the first chart. I have heard of people using stronger solutions, but more is NOT always better. So be careful, and when in doubt, stay safe. You can always apply more another day. If you decide to use a bit more, please make it only a bit more, don't get carried away. Gardening with hydrogen peroxide is great, but too much can harm your plants. 10% hydrogen peroxide is recommended as a week killer -- in other words it will kill your plants at that concentration....
 
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forest 9

Member
jackdirty said:
also if ur cleaning with h202 it would be better to clean with the stronger grade h202
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yeah thanks but i live in spain and we dont use teaspoon so i not know how many ml per ltr
still i not having much luck
you use 5ml per 4ltr of 35%
i only have 3% so if i use 5ml per ltr would this be ok or to week?:??
 
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rabbit229

Active Member
forest 9 said:
yeah thanks but i live in spain and we dont use teaspoon so i not know how many ml per ltr
still i not having much luck
you use 5ml per 4ltr of 35%
i only have 3% so if i use 5ml per ltr would this be ok or to week?:??
Click to expand...
5ml of 3% per ltr of water sounds strong but i dont have much exp with it
 
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