Coconut brick 100% natural, made entirely of coconut husk. Perfect as unique substrate in hydroponic systems or as part of the substrate mixture.
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Coconut Brick for Growing Marijuana
100% natural coconut brick for Cannabis plants, perfect as unique substrate in hydroponic systems or as part of the substrate mixture, as it improves and enriches the soil.
This coconut brick is a compressed substrate in a ratio of 8:1. By adding water it inflates and produces 9L of substrate. To use it, put it on water 24h before.
These coconut bricks are 100% natural and are produce entirely of coconut husk. They have also been subjected to a pre-treatment using spring waters in order to get an almost negligible electroconductivity (250-500 Us).
The coconut fiber, besides having a low conductivity, it is disease-free thus providing a good air distribution besides having the capability of being a water reservoir, so the plants can always have water available.
A pH between 5.5 and 6 is needed.