Orku 50L Perlite Super Coarse Premium Soil Expanded Medium Plants Hydroponics ArtsCraftsSoapMaking and stronger plant structure

and stronger plant structure

Chemical formula: C6H7NaO6

Colour: Clear

Push to flow water

Power supply: AAA X 2 (not included)

Orku 50L Perlite Super Coarse Premium Soil Expanded Medium Plants Hydroponics ArtsCraftsSoapMaking and stronger plant structurePerlite is a heat expanded silicious rock product for use as a hydroponic growing medium. Perlite retains enough moisture for it to be effective as a hand watered medium, but also has sufficient drainage to be used in a recycling drip irrigation system. Perlite is extremely lightweight and is suitable for use in a variety of growing containers, including pots, trays, bottom fed auto watering systems, etc. Coarse perlite has the highest air porosity,