For All Cap Ebb and Grow Users

I`m building my own controller for ebb system after running a cap it is very plain no adjustments and cheap etc. My controller use`s a top off tank when my 55 gallon barrel gets low it pumps solution from the top off tank to the 55 gallon barrel . When the top off tank gets low the controller has output that i connect to a phone dailer to call me to let me know. Also it will call me if water level is to high or has leaks also more leds to let you know what is happening. Also i can adjust the floats to any height i want or need.
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Wait... Are you serious? It actually calls you? Very cool... Could you hook it up to some kind of USB relay and have it send you an email?
 

xXJakeXx

Member
What do you guys use to clean the 55 gal out with and how often, i was told three times once when going to veg then again into flower and then once more a week before harvest. im going to use clearex should one feeding be sufficient to clean the system?
 

Ferredoxin

Active Member
What do you guys use to clean the 55 gal out with and how often, i was told three times once when going to veg then again into flower and then once more a week before harvest. im going to use clearex should one feeding be sufficient to clean the system?
I clean my res every week with my res change. I use bleach at around 1/2-3/4 C per few gallons...Its not precise. Quick scrub, double rinse, and refill.
 

Ferredoxin

Active Member
What do you guys use to clean the 55 gal out with and how often, i was told three times once when going to veg then again into flower and then once more a week before harvest. im going to use clearex should one feeding be sufficient to clean the system?

hellraizer is right....CLearex is a waste of $$$. Think about it...the purpose is to leach as much salt into the solution as possible in order to clean your medium. Leaching works via osmosis....from high to low concentration. Adding anything to the leach water will only serve to decrease the amount of nutrients that can dissolve in the solution. Starting with as low PPM water as possible is best for leaching....ie tapwater or DI/RO.
 

Ferredoxin

Active Member
Not really....I only use about $200 in nutes every grow. I keep my EC around 1.8 when they are really cranking...usually around 1.5. Are there people who dont dump their res each week to clean it and freshen it up? I add almost 10 gallons of fresh h20 per day....by Lucas standards that would mean a changeout every 5-6 days. I thought I was pushing it by going every 7. How are you supposed to change the strength/ratio of the nutes according to the growth stage if you dont dump every week?
 

xXJakeXx

Member
My ppms have been jumping and arnt correct with my cheat sheet I thought it was due to The system getting some build up through out it. So no on clearex yes on chlorine bleach? I use technaflora for nutes.
 

hellraizer30

Rebel From The North
My ppms have been jumping and arnt correct with my cheat sheet I thought it was due to The system getting some build up through out it. So no on clearex yes on chlorine bleach? I use technaflora for nutes.
If your useing technaflora thrive alive b1 then bleach is a no no,
Im switching to tech this run with the full resipe for sec hope to
See good results. So #1 system is tech #2 system is AN and
#3 system is GH il be switching the GH for dyno gro as soon as
I can get it on order. My goal is to find the cleanest running nute
Brand out there.
 

drgreentm

Well-Known Member
If your useing technaflora thrive alive b1 then bleach is a no no,
Im switching to tech this run with the full resipe for sec hope to
See good results. So #1 system is tech #2 system is AN and
#3 system is GH il be switching the GH for dyno gro as soon as
I can get it on order. My goal is to find the cleanest running nute
Brand out there.
i want to know the same thing, i run the gh flora now and its WAY cleaner than the floranova and i have also heard great things about the dyna gro, im interested to see how it works for you.
 

researchkitty

Well-Known Member
DONT USE BLEACH. This was discussed in this thread *four* times before already, and determined every time to be not good for Hydroponics. :) You can use a little bleach in a spray for a cleaner, but dont go filling up your 55 gallon rez with bleach water then draining it out.

To clean your 55 gallon rez, use a sponge and water. No need for any cleaners or chemicals of any sort. ALL of that nasty brown residue that you see there is just nutrients settling. Add a cheapy recirculating fishtank pump to help prevent that, they are $6 at a Hydro store. :) Just drop it in and let it run! No hoses required.

I never clean, nor change my water, until after each harvest. Its always a top off and balance ppm to whatever week the plants are on, and if there's any "new" nutrients for that week they get the full 55 gallon dosage of that particular product then just continual balancing after that.................... Each 8 week harvest uses about 150 gallons of water for every 3000 watts of lighting. Pretty low usage and low waste...........

Hope this helps
 

endogarden

New Member
To clean your 55 gallon rez, use a sponge and water. No need for any cleaners or chemicals of any sort. ALL of that nasty brown residue that you see there is just nutrients settling. [red]Add a cheapy recirculating fishtank pump to help prevent that[/red], they are $6 at a Hydro store. :) Just drop it in and let it run! No hoses required.
What is this object you describe? Some sort of aquarium water filter? That sits in your rez and cleans the water, but doesn't remove useful particles?
 

xXJakeXx

Member
DONT USE BLEACH. This was discussed in this thread *four* times before already, and determined every time to be not good for Hydroponics. :) You can use a little bleach in a spray for a cleaner, but dont go filling up your 55 gallon rez with bleach water then draining it out.

To clean your 55 gallon rez, use a sponge and water. No need for any cleaners or chemicals of any sort. ALL of that nasty brown residue that you see there is just nutrients settling. Add a cheapy recirculating fishtank pump to help prevent that, they are $6 at a Hydro store. :) Just drop it in and let it run! No hoses required.

I never clean, nor change my water, until after each harvest. Its always a top off and balance ppm to whatever week the plants are on, and if there's any "new" nutrients for that week they get the full 55 gallon dosage of that particular product then just continual balancing after that.................... Each 8 week harvest uses about 150 gallons of water for every 3000 watts of lighting. Pretty low usage and low waste...........

Hope this helps
You never change your water???!?!?!? And everything is fine????
 

researchkitty

Well-Known Member
What is this object you describe? Some sort of aquarium water filter? That sits in your rez and cleans the water, but doesn't remove useful particles?
Its the pump that most nutrient manufacturers say to use in your hydroponic reservoir. :)

Not "this particular pump", but one like it is plenty fine:

http://www.amazon.com/Adjustable-Aquariums-Fountains-Pump-Mini/dp/B000HHQGM2

All you do is plug it in and drop it in the rez. It keeps the nutrient mixture moving around so that nutrients dont settle on the bottom of the tank, where your pumps are. Really helps alleviate most of the cleaning requirements of Ebb & Grow.

The exact model I use is like $6 at the Hydro store, whatever their least powerful smallest pump is will work just fine. :) Remember, no hoses, just toss it in the barrel and leave it on 24/7. It wont move enough water to spray it out of the barrel, nowhere near that much pump power. :)
 

hellraizer30

Rebel From The North
I run a recirculating pump already but Im not baging on you and your method of not doing res dumps just im not going
to jump into it without alot more info on it. ive seen and heard people do it just not comfortable yet.
 

tommyo3000

Well-Known Member
i've flowered with only two changes with superb results. I would think that no changes could produce good results if the rez is big enough,,
 
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