A simple way to increase the magnification of your telephoto lens is to use a teleconverter (which weâll often abbreviate as TC). These are compact optical devices that attach to your lens (between the lens and the camera) and magnify the resulting image by a factor of either 1.4 Ã, 1.7 Ã, 2 Ã, or even (in rare cases) 3 Ã.
Ideal Ph Levels for Growing Cannabis. When growing cannabis in soil the Ph should usually be around the 6.5 â 7.0 mark. When growing in pots, a single Ph reading for each pot is advised. When growing outdoors it is best to take two or three Ph measurements from different areas of the grow area.he Ph level of your soil will ascertain how well your cannabis plants are able to take up the nutrients. If the Ph level is out of the correct range, the growth rate of the plants can stall or even stop.
When choosing the best soil for weed, there are a couple of things to take into consideration; the pH and the texture. Marijuana grows best in soil that is pH 6.5 to 7, allowing nutrients to be used efficiently. To check the texture, pick up a handful of moist, but not sodden soil. The texture of the soil should barely stay together when run through your hand, and feel spongy when you clench your fist.