What is the ulimate enviroment for the UC?

[whiskeygirl]

What would be your ultimate grow room enviroment in your UC room??

Clones:
Room temp?
Humidity?

Veg:
UC ph range?
UC temp range?
Room temp?
Humidity?

Flower:
UC ph range?
UC temp?
Room temp?
Humidity?

I'm cloning in 3" rockwool cubes. When is the perfect time to transplant them into my UC net pots? Also using DM nutes.

Working on my first UC run..trying to get it dialed in!

Thanks in advance.
WG

 

[RMCG]

Clones:
Room temp?
Humidity?


78*/75-80%

Veg:
UC ph range?
UC temp range?
Room temp?
Humidity?

5.8-6.2
65*-67*
low/mid-70's
70%

Flower:
UC ph range?
UC temp?
Room temp?
Humidity?


5.8-6.2
65*-67*
mid 70's
50% (or less) as long as you have good air flow/air exchange.

Here in CO we have a very low RH, so I will be adding in a humidifier to the Veg Room. VPD issues have arisen in the past.

http://www.autogrow.com/1_information/1_vpd/info_vpd.html

At 78*, humidity should no less than 60% and ideal is 73%.



Transplanting - When they have lots of fuzzy root 'fingers' coming from the cubes, but not so many that they emerge and terminate. You will need to hand water the netpots if you go directly into the UC. You will see roots coming out the bottom of the netpot in ~7 days.

 

[FatFreddysKat]

What RMCG said except when using CO2 raise room temps to 86* no higher and really no lower, you want the plants stomata to open up in order to use and exchange gasses properly and efficiently, other than that you should be good to grow!!!

 

[FatFreddysKat]

oh yeah 1 more thing........whiskey is bad for you!!!!

 

[KAL EL]

Water temp of 68F for most hydroponic systems. At 68F all nutrient salts can be absorbed by the plants.