Extra large 6" rockwool transplanting blocks enable growers to etablish their plants more before adding them into a hydroponic system such as NFT or a rockwool based drip system. They can also be used as a stand alone media option/small pot replacement for gowing smaller plants but more of them. Simply pre soak the blocks and carefully insert a rooted cutting into the hole provided.
Ideal air to water ratio.
Clean media no mess!
easy soaking and transplant.
Can be used on thier own.
used for drip systems with small plants.
Pre soak rockwool blocks in a low strength nutrient and root stimulant at a pH value of around 5.3-5.5, the rockwool will raise the pH levels. allow to drain before planting into.
Available as single blocks or call us for box quantity discounts.
Payment & Security
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.