New Grower first auto grow

[diddyman]

hi does anybody have any advise on this . i have 6 plants in my tent 1.2 by 1.2 mtr with 1x360w vipar led 1x 300w vipar led and 600w hps in the centre is this too much my babys have just started to flower so i added the hps for more wattage/lumens i also have little brown marks on one plants leaves using canna vega/flores and will be using pk 13/14 in mid flower ??? any help / advice would be great thanks peeps happy 4.20 to all

 

[jayjaymozza]

You can never have 'too much light' whats your temps like?

 

[Bilbo]

Hi diddyman, that works out as about 66w/sqft which is ideal as long as heat isn't an issue. Are you adding calmag supplement? Got any pics?

 

[diddyman]

my temps are between 23 and 28 i have two ocilating fans and extraction fan so temps should be ok throughout going to leave these babys go untill 30thsept thanks for the reply jayjay

 

[diddyman]

no havnt got cal mag but have been thinking of it can put some pics up later or 2moz is the cal mag a good source for the plants ?? thanks for the reply bilbo

 

[Bilbo]

no havnt got cal mag but have been thinking of it can put some pics up later or 2moz is the cal mag a good source for the plants ?? thanks for the reply bilbo

Calmag is really essential under leds bro, you get little brown spots appear on your leaves without it but better to post some pics and let the more experienced growers confirm it for you.

 

[diddyman]

thanks bilbo will upload pics of the leaves thats what it may be then better get some cal-mag en