First Grow In South Africa.. Help appreciated

[doomie62]

Just watch the humidity leves during flowering because you don't want mold!!!

Another rule of thumb which most people do is they blow air up toward the light across the plants from the base. They do this to keep the hot air from the HID lamp away from the plants, then the extractor draws the air out @ the top while cold air is push in at the bottom.

Check 2 see if the fans are not blowing hot air down cause this will damage your plants.

Will do iv just bought a humidity device/tester:stoned:

The fans are as follows, the main fan on the wall is extracting Hot air, and i have placed vent at the bottom of box to bring in cold air. Then those two 120mm fans circulate air and blow on plants (have felt the air is cold).. :jointsmile:

so from what i have said is the air circulation sorted?

doomie62 Reviewed by doomie62 on 02-05-2009. First Grow In South Africa.. Help appreciated Well iv have decided to grow some nice indoor Cronic, and i got hold of white rhino seeds off of rhino-seed's.com and i have built a big grow house dimensions are (5 feet tall-3 feet wide) for light im using a 400watt Metal Halide for Veg and a 400watt HPS for Flowering.. for ventilation i have got one main extractor fan that push's cold air into the box, and two very powerful 120mm fans to circulate air. for soil i have gone for basic potting mix the best i could find.. i started the grow on 7 Rating: 5