At PEV Grow we are all interested in substrates that become 100% natural, that's why we chose RCX-1, a wool substrate made with materials that avoid the risk of contamination from diseases or fungi.
RCX-1 rock wool substrate characteristics
RCX-1 substrate is composed of Earthwool, making it almost 100% natural. It does not contain any recycled materials, thus preventing the possible spread of diseases through the substrate.
From the moment we open it, it is ready to use, either alone or mixed according to grower's taste. We simply wet it and it's ready to grow on it.
Remember not to compress the substrate, as this would affect its performance.
Its presentation is 80 litres, a very efficient presentation for medium to large crops.