Perlit sand "Recipes of the grandfather of Nikita" Mark M75 3 l.

A rock of volcanic origin. Perlite is characterized by a petty concentric-wicked structure.

Useful properties:

1) Optimizes the air exchange of soil.

2) biologically persistent: is not subjected to decomposition and decay under the influence of microorganisms, is not a favorable environment for insects and rodents. When the perlite of sand to the soil is added, the development of pests, mold, and mushrooms in it is restrained.

3) is neutral, does not cause a response to the action of alkalis and weak acids.

4) Protects plants from excessive overheating and hypothermia. Possessing low thermal conductivity, the structure of the perlite of the sand ensures stabilization of the temperature regime of the soil in cases of a sharp change in weather conditions.

5) PERIL SAND is environmentally friendly and sterile material, not toxic, do not contain heavy metals.

Application:

• as an composite component of soil. Used in the preparation of any soil mixtures;
• substrate for rooting cuttings. You can mix with peat and river sand. Pour the pot to the bottom of the pot, make a recess and let the petioles be 0.5-1 cm into it, lightly squeeze it so that the stalk holds tightly;
• Spring substrate: moisturize perlite sand, pour into planting containers, sow seeds. Can be slightly watered, covered with a layer of perlite with a thickness of 0.5 cm on top.

Precautions: small perlite sand is very dusting, which adversely affects the lungs and eyes. Before using the mixture, it should be moistened with water from the sprayer, and to work with it in a respirator or mask. When dust gets into the eyes, rinse with water.

Shelf life: not limited.