Tuesday, December 18, 2007

cleaning the air of a grow room

Negative ion generators are inexpensive and cost very little to operate. They solve the most daunting odor problems. In addition, ionizers precipitate dust. A number of studies have shown that the electrical charge of the air influences behavior in animals and growth in plants. Negatively charged air seems to be conducive to less irritable behavior in animals and faster growth in plants. Before a seed is planted or a cutting transferred to the new garden, successful growers make sure the space is ready (semillas de marihuana). All lights, timers, water and ventilation systems should be working.
Posted by marijuanaseeds at 14:10:28 | Permalink | Comments (1) »

Monday, December 10, 2007

Overfertilisation on cannabis

Overfertilization is very dangerous. When plants are under-fertilized more nutrient can be added, no harm done. Overfertilization can kill a plant quickly. Growers take no chances when they change hydroponic nutrient water solutions every 2 weeks. Even though the solution may have nutrients left, it is probably unbalanced since the plants have used some of the nutrients, and not others. Temperature, movement, humidity and content of the air all affect plant growth. Unlike warm-blooded animals, which can function regardless of the outside temperature, plants’ rate of metabolism, how fast they function and grow is controlled by the temperature of the surrounding air. At low temperatures, under 65 degrees, the photosynthesis rate and growth are slowed (time to buy new feminized marijuana seeds). The difference in growth rate is not readily apparent if the temperature dips once in a while or the low temperatures are not extreme.
Posted by marijuanaseeds at 17:23:37 | Permalink | Comments (1) »

Monday, December 3, 2007

All of the mixes listed will support a vigorous, fast growing crop. Some growers try several different mixes to see which they like working with. If I had to choose one medium for cultivation, I would use one of the substrates. I feel they have many advantages: They are easy to prepare (no preparation), distribute water and air well, are easily disposable and promote rapid growth. Their main disadvantage is that they have no buffering abilities so that the plants are more sensitive to over fertilization. First time growers usually feel more confident with a mix. Step by Step Several different mixes are sometimes tried at the same time (wiet zaden). Mixes with nutrients supply some of the nutrients required by the plant.
Posted by marijuanaseeds at 09:42:05 | Permalink | Comments (1) »