Product instructions:
Natural Material: This rockwool is very effective hydroponics supplies, made of high-quality basalt, centrifuged at high speed to form fibers after being melted at high temperature, and compressed into blocks through proprietary process. They are soft and even texture, have good water absorption and strong air permeability, which is helpful to the growth of roots

How to Use: Soak the rock wool block in nutrient solution first, allow to take in the water, then sow the seeds or cuttings with disinfection. Place into a tray and wait for the seedlings to grow.  When soaked, each individual block measures 25 x 25 x 25mm approx.

Do not water for 3 - 4 days before transplanting, so that the rock wool block becomes dryer.

When ready for transplanting, place into the soil together with rock wool.This method can avoid disease and insect pests in the seedling stage, shorten the seedling age by 3-5 days, and increase the yield by more than 10%.In addition, it has the advantages of low cost, labor saving, convenient transportation and convenient management, and can also be used for seedling production in field cultivation and factory production in vegetable soil cultivation.

Water 2-3 days after transplanting.

Instructions:

Preparing and planting in rock cubes.

Soak in water for 2 minutes.

Take out from the water and place for about 15minutes.

Put seeds into the hole of cubes.

Spray water after seed inserted.

Place it in a seed tray.

Package included：

200pcs Rockwool Cubes

Notes:

Due to the light and screen setting difference, the item's colour may be slightly difference from the pictures.

Please allow slight dimension difference due to difference manual measurement.