dwc nutrients qestion

scuba.420

Well-Known Member
If i am doing single 5 gal system when the water level gets low should i top off with r/o water or nuets
 

computergroove

Active Member
I am going to use what I do as an example. Use whatever nuits you want to.

I use general Hydroponics Flora Micro base 3 part line. There are 2 options for feeding during veg according to the nuit schedule. One calls for 1 ml per gallon of each of the 3 base nuits (mild vegetative growth) and the other calls for 3 ml per gallon of the same 3 base nuits (aggressive growth). I would start off with the mild formula and ph it to 5.7. after 1 week I would top off the water and add another full dose of the mild dose and ph again to 5.7. I would do this a third time and after another week I would change the contents of the bucket entirely. I am planning to fill a container, for you a 5 gallon bucket would work - I am going to use a 55 gallon drum, and ph the water (no nuits) and attach a float valve to the bubble bucket so that the water will stay the same level always. You will need to add nuits once a week in my opinion but do what you feel is right. The real problem is that your plant will eat what nuits it wants but you will not know what nuits it is using so you need to replenish all of them on a regular basis (once a week is good).

If the PPM's go over what is comfortable (1600+) then replace the water in the bucket entirely.
 

mandy1

Well-Known Member
i do individual 5 gallon bucket dwc and i add back just ph'd water, then adjust the nute level(ppm) weekly. i change out my buckets every 2 weeks.
 

scuba.420

Well-Known Member
I plan on vegging the shit out of a exodus cheese and scrogging it using 1000 watt mh for veg then 1000 watt hps I also got a bunch of hydro farm t5 and cfl bulbs I have For mother plants this puppy should drink alot so I think I would be topping off often right tips greatly Appreciated also won't I have to adjust scrog up as plant grows or do I leave net same level and just move lights up ?
 
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