What's new
  • ICMag with help from Landrace Warden and The Vault is running a NEW contest in November! You can check it here. Prizes are seeds & forum premium access. Come join in!

I put too much Bleach in my reservoir...

Apache123

Member
Ok, I mixed up 25 gallons in my Reservoir for my DTW Coco. I for some reason I am not sure why but I put in 40ml of bleach. I have been aerating the water with a pond pump for 48hours to help work the Bleach out. I meant to only add 2 ml. Thanks for the help guys, and gals.:thank you:
 

benzo

Active member
you meant 2ml.. but put in 40ml?

i know its not what you want to hear, but your going to have to empty that out.. scrub the hell outta the reservoir and make new nutes :/


Kinda off topic but I know how you feel... :

I once filled up 4, 5 gallon jugs of RO water. It took 6 mins for the small boy RO unit to fill up 5 gallons so 30 mins to fill them all up.

I put in all the water into my res. It was late, I was sick and tried. So I decided to take 1 gallon of water, and mixed 20 gallons of nutes into the 1 gallon jug, so I didn't have to go back and forth back and forth. From grow room to bathroom (I hate spilling micro, it stains and leaves a sticky mess)

Once I was done, the nute water looked very funny (The nutes had crystallized ) but I figured it wouldn't matter. I then added the 1 gallon into the 19 gallons of fresh RO water.

To my horror there were fat ass chunks of nutes still floating around no matter how hard I mixed.

I then had to spend an HOUR dumping the res 1 gallon at a time, and basically redoing the whole thing :(

lesson learned, never cut corners. And if you are iffy about something plant related, its probably for a good reason.
 
T

tokinafaty420

Benzo:

Micro > Grow > Bloom > Additive Always mix in that order.
 

gaiusmarius

me
Veteran
yes indeed dump it and clean the tank before you refill. don't add bleach unless you have a specific reason. i have never added bleach to my tank so can't imagine why you'd want to?
 

vaped

Active member
Bleach kills root rot end of story lights out. Krunchbuble uses it all the time and swears by it. I use h202 because it adds more oxegyn to the res.
 

krunchbubble

Dear Haters, I Have So Much More For You To Be Mad
Veteran
what was the rate per gallon you used I cant remeber what thread that was in.

initial root rot kill - 2 ml per 10 gallons

to maintain to rot - 1 ml per 10 gallons, every other day...
 

gaiusmarius

me
Veteran
ahh that's the thinking behind the bleach, interesting. for some reason i've never had root rot in my coco setup. nice fix though, specially on short notice, i mean everyone has bleach at home right?

so the thread starter has root rot problems, or is this prophylactic?
 

krunchbubble

Dear Haters, I Have So Much More For You To Be Mad
Veteran
I would dump it out, and rinse it a few more times

yup, not sure the amount that would harm the plant, but pretty sure your there.....

maybe you could wait a few days? can buy a strip at the pool store(dont remember what one) it tells the amount of bleach in your water.....
 

bilbobonger

Member
I've been battling what I believe to be brown algae. Someone recommended I add bleach at 10ml/gal every two weeks. This was well over a week ago, and I've seen no ill effects so far. Keeps the reswater nice and clear. FWIW, I'm using RO water and recirculating my nutes. You're under 2ml/gal. Don't think it'll be an issue unless you're using tapwater that already contains a lot of chloramines.
 

Apache123

Member
I've been battling what I believe to be brown algae. Someone recommended I add bleach at 10ml/gal every two weeks. This was well over a week ago, and I've seen no ill effects so far. Keeps the reswater nice and clear. FWIW, I'm using RO water and recirculating my nutes. You're under 2ml/gal. Don't think it'll be an issue unless you're using tapwater that already contains a lot of chloramines.

10ml per gallon? I wanted to make sure this was not a typo. Thank you for your input.

I hope all is well with every one.:thank you:
 

Apache123

Member
Sorry. Probably wanna skip back to the first page.

No worries man, Thank you for pointing me the right way. I noticed that you are using those tuff boxes. If they are the ones with yellow lids then maybe there is light sneaking through the lid...which may lead to badness. Just a thought.

Cheers,
 

Mr. Bongjangles

Head Brewer
ICMag Donor
Veteran
As I understand it, dechlorination products will work on the bleach.

Not sure on the amount you need to use, too lazy to do the calculation on ppm of NaOCl per gallon, but once you figure that out you'll know how much to use.

Ascorbic acid will work, and is the active ingredient in high quality Vitamin C tablets. It is water soluble, so you can dissolve the tablets in water and filter out the starch and stuff they use in the pills.

Each tablet should have like 500mg of ascorbic acid, or half a gram.

http://www.pollardwater.com/pages_product/VitaDChlor_Usage_Formulas.asp

Use the formulas on that page to calculate the amount you need to use, as that product is just pure ascorbic acid.

Or you could just dump it and pour another 25 gallons, which seems a bit easier :D
 

gaiusmarius

me
Veteran
well this thread shows what a bunch of stoners we all are, if you wanted 2 ml per gallon and you added 40ml to 25 gallons you are still 10 ml of bleach short lol. now i don't know anything about using bleach for this purpose, but i know maths when i bother lol. so if the recepy calls for 2 ml bleach per gallon you can add 10 ml more to that 25 gallons of water :)

sorry for not paying more careful attention.
 

bilbobonger

Member
No worries man, Thank you for pointing me the right way. I noticed that you are using those tuff boxes. If they are the ones with yellow lids then maybe there is light sneaking through the lid...which may lead to badness. Just a thought.

Cheers,

Never heard of a tuff box. Got the over-priced white Botanicare table and res. I'm sure a little light gets though, but not too bad. I figure the bleach should take care of any funk before it gets a foothold, though I have had a few tiny little slime bits floating about. Not sure what it is, but I don't think it was caused by the bleach. Other than that, it's staying really clear. Before I started adding the bleach, the whole thing would cloud up after only one flood. Good luck with everything:smoker:
 

Latest posts

Latest posts

Top