36 pieces hydroponics wool, garden rock wool, rock wool hydroponics, hydroponics rock wool, rock wool culture, rock wool culture, rock wool culture, rock wool cube (3 x 3 x 4 cm)

• 🍁[Quantity]: 36 pieces rock wool cubes, each size is 30*30*40mm. Suitable for planting, transplanting, rooting, plant cloning, germination, etc.
• ➡[ABSORBENT]: Hydroponics pressed rock wool in square shape, porous and absorbent. They are fluffy and easy to divide, making it easier for plants to grow. Ideally, the rock wool should be immersed in a nutrient solution with a pH of between 5.5 and 6.5 so that the nutrient solution can penetrate all the microscopic pores of the culture medium.
• 🍁[OPTIONAL GROWING]: Garden rock wool is a cubic shape that promotes optimal uniformity, sturdiness and flexibility, ideal air/moisture balance, uniform shape of germination holes, similar development throughout the plug and does not easily introduce pests etc.
• ➡[EASY TO TRANSPLANTE]: Hydroponics rock wool is very absorbent and also stores a lot of oxygen, so the seeds have enough time to establish a root system. You can cut them into different sizes and they will not come off after soaking. Once rooted, they can be easily transplanted into pots, soil or planters.
• 🍁[WIDE APPLICATION]: Hydroponics rock wool can be used for seedling production for open field cultivation and industrial topsoil production. It is ideal for DIY projects at school, indoors, home and more.

🍁 Usage. 1) Prepare the rock wool planter. 2) Soak rock wool planters in water for a day. Water should be soft, for example, distilled water or rainwater. The pH of the water should correspond to the pH usable by the plant (5.5-6.5). 3) Remove the rock wool bins and let them rest for about 15 minutes. Do not squeeze or wring out rock wool after soaking, as it will unnecessarily compact and become unusable. 4) Place plants in rock wool tubs. 5) Spray plants with water after placing them. 6) Place the plants in the plant tray 🍁 Tips. It is not recommended to touch rock wool blocks with your bare hands, it is recommended to wear gardening gloves to touch the rock wool blocks.