starter substrates

There is a variety of different cultivation substrates. The most current substrates are pricking soil, jiffys and rockwool cubes in different sizes and shapes. For small growers and nature loving gardeners, the natural substrates like pricking soild and jiffy's are the best, because these substrates are normally pH buffered and the handling works without meassure instruments. Rockwool cubes are the best substrates for working in automatically watering constructions like flow-constructions or for use under sprinkled ones.