Grow Mediums hi its smerkey trying dwc and led/ cfl for the first time dp thinkdifferent

[smerkey]

If I had a choice mate id chuck it away. Plus my pals wife has only given us a certain amount ov time. I'm also useing a single 20 litre oxy pot. Only brummie bubbler has drip ring system. It is a pain in the arse changeing the rez. Iv just ordered a swimming pool water pump to make it easier. Sorry to be a pain mate

 

[smerkey]

Mate when I do make up the 1st rez do I start with both the rhizotonic and formulex and how many mill per litre. I now have roots showing on the one wich has the most top growth there about an inch long. So both seedlings in the brummie bubbler hav there roots showing and the oxy pot ent there yet. Im going to do 1st rez tomorow

 

[DWCocha]

yup go 3ml per liter in the 90 liter res & 4ml per liter in the 20 liter res with rhizotonic .... then make up the PPM to 400 with formulex or canna start ..Then PH to 5.6 with down:Sharing One:

your 20 liter bucket takes about 13.5 liters to base of net pot ...so 54ml in that one & work out the big buckets actual water amount x 3

 

[smerkey]

Well iv given them there 1st feed and its now 24 hrs later and alls looking good. Hey wats the best height to hang led iv never used them b4 its a 300 wat

 

[kermit]

how many u gonna grow mate ?

 

[smerkey]

Just 3 thinkdifferent. Checked them this morning and the leaf are drooping a bit my room temp is 22. Ph 5.6 and ppm 400. It's there 1 st feed the one wich has had the most top growth looks real well and has doubled in size both ov the others have grown a lot ontop. Do u think iv over feed them a bit.

 

[DWCocha]

you should be golden bro ... if you spot the very tips of the leaves turn brown ,then maybe add a L of plain water to bring the PPM down 50-100 :Sharing Onether than that ,make a note of the day & get ready for the 1st res change after 7 days is up :kusht:

 

[smerkey]

Ok mate I've just checked them again 12 hrs later and they look very good no brown tips just realy good growth top and bottom the Ph has risen to 6 do I drop it bk down to 5.6 ?

 

[DWCocha]

Good to hear it bro ...yup .check regularly (twice a day if poss) & bring PH down when needed .keep as close to 5.6 as poss for the 1st couple weeks

next res will be half the rhizotonic & up PPM by 100 :kusht::Sharing One:

 

[smerkey]

Half rhizatonic. What instead ov 4 mil a liter 2 mill then make up ppm to 500 with formulex