Why use Hydroponic Rockwool cubes?
1. high water holding capacity, adequate air filled porosity, can offer oxygen and consistent moisture for plant root.
2. Rockwool is inert and facilitates the effective use of oxidizing agents.
3. Its physical structure prevents inspection of roots.
Small blocks of Rockwool are commonly used for propagation of cuttings and seedlings which can be subsequently installed in larger systems.
Rock wool cube 3×3×4cm, 4×4×4cm.
Material: Eco-friendly rock fiber
PH of Wool: roughly 7.8
Application: use for Grow medium, Hydroponic substrates, Soilless Gardening, Indoor gardening,etc.
Rockwool can hold large quantities of water and air that aid root growth and nutrient uptake in hydroponics.
Rock wool cube 10×10×7cm, 15×15×15cm.
Material: Eco-friendly rock fiber
PH of Wool: roughly 7.8
Application: use for Grow medium, Hydroponic substrates, Soilless Gardening, Indoor gardening,etc.
Rockwool ---The fibrous nature also provides a good mechanical structure to hold the plant stable. It is used primarily for drip hydroponic systems.
Rockwool cube with two holes for Cucumber growing.
Rockwool cube With Backflow slot.
Rock wool Packing and Delivery
Ningshu Service: High Quality, Professional Service, Competitive Price, Delivery On Time
Sample Policy: Free sample is ready on your request, you just need to pay the freight cost
Customized Service: All products size and package can be costomized according to your requirements
Payment Term: T/T, Western Union, Paypal.
Trade Terms: FOB, CFR, CIF
Lead Time: 10-15days after the deposit received
Ms. Lisa Liu
sales( at )ningshucn( dot )com
SHIJIAZHUANG NINGSHU TRADING CO.,LTD
Web: www.ningshucn.com
Tel: +86 311 68002239
Fax: +86 311 68002239
Mobile/WhatSapp/Wechat: +86 157 321 26719
Skype: ningshu.lisa