For All Cap Ebb and Grow Users

TWS

Well-Known Member
K ! :mrgreen: my 18 site x 2 on two 55 gal res ( 50gal ) is up and going . I used smart pots inside of the screen buckets to help keep the perlite in . Im going to vegg in smart pot hempys and hand water those for perpetual and just move the pots into the system for flower. How ever Im vegging on it this run to catch up.:leaf: My clones were pissed off before they got transplanted into the capp system last night and all ready look better.

Man , firkin tap water took 200 mils of PH down to set from 7,5 to 5.8 with 50 gal . Almost a half a bottle for the two rez's . Does that seam abnormal ? And 270 mills each of part A & B which is to be expected. Good thing im not using RO and cal mag. lol Paid for it in PH down.:mrgreen: Fluro Duo Ph's RO perfect.

Not sure if one could run many more sites than 18-20 on one rez as the flood uses the better part of 3/4 of it.
 

max420thc

Well-Known Member
I run 36 on 55 gal res,use coffee filters in the bottom of 2 gallon buckets work perfect,get you GH powder ph down in the large pail it is more economical
 
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grazinChocolope

Active Member
Just saw this thread ive been running smart pots in the grow chamber then use coco mixed with size 3 perlite about 50/50;24 sites, and have had absolutely great results. I only water once for like a month or till they can handle more then up to twice. I bought this back when they were big overall they work fine have better rrsults than when i just used. Hydroton or perlite. Plus the smart pots and whole air pruning really help the roots tear up that pot. It like a hard mat when they r done. Just giving my 2 cents
 

TWS

Well-Known Member
Just saw this thread ive been running smart pots in the grow chamber then use coco mixed with size 3 perlite about 50/50;24 sites, and have had absolutely great results. I only water once for like a month or till they can handle more then up to twice. I bought this back when they were big overall they work fine have better rrsults than when i just used. Hydroton or perlite. Plus the smart pots and whole air pruning really help the roots tear up that pot. It like a hard mat when they r done. Just giving my 2 cents

thanks for sharing.
 

TWS

Well-Known Member
I run 36 on 55 gal res,use coffee filters in the bottom of 2 gallon buckets work perfect,get you GH powder ph down in the large pail it is more economical
is the rez down right to the top of the pump ?


you will want to change to three quarter hoses and fittings,they are easier to clean and do not jam up as easy
it must be a pain to inlarge the bucket size hole with a hole all ready started ? it' cost less to just replumb with 1/2" when dirty ?
 

TWS

Well-Known Member
Just saw this thread ive been running smart pots in the grow chamber then use coco mixed with size 3 perlite about 50/50;24 sites, and have had absolutely great results. I only water once for like a month or till they can handle more then up to twice. I bought this back when they were big overall they work fine have better rrsults than when i just used. Hydroton or perlite. Plus the smart pots and whole air pruning really help the roots tear up that pot. It like a hard mat when they r done. Just giving my 2 cents
the coco doesn't throw your rez off ?
 

max420thc

Well-Known Member
on a 55 gallon res running 36 2 gallon there is about 1/3 of the res left on flood,you could run 48 and still have about ten gallons left in the res,if you don't want to change from 1/2 to 3/4 at the bucket use reducing fittings and still run 3/4 hoses,to clean as salt build up will happen in the hoses use super hot water and twist and bend the hoses when cleaning,this will break up the salts stuck to the inside of the hoses ,if you don't it will eventually clog your hoses,clean thouroghly when cycle is done,
a ounce of prevention is worth a pound of cure
 
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newjack64

New Member
Hay Guys, Im new to this and not to long ago started my first grow with the CAP system. I have 24 pots, 2 1000w lights on light movers. Im 3 days into flowering and today my plants where dropping. what am I doing wrong? I use GH nu and using the lucus grow with micro and grow.
 

max420thc

Well-Known Member
check res temp,around 65 to 68 is nice,use bennificial bacteria or a product like zone from DM ,check floats check switchs,test flood buckets,check PH,
 

TWS

Well-Known Member
thank you. mmm wonder if I have something going on yet that rez is only 6 days old or so and kept at 60 degrees . it doesn't smell foul but kinda like a fish tank or fresh brewed acct tea. Ph drift is stable .
 

TWS

Well-Known Member
Yea , I was gonna run sterile since I have the chillers, but didn't want to risk to see if all would be good. Im using Hydroguard.
 
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