Mother Earth® #3 Perlite - 4cu ft - 1/2in shiraz The corner pieces share the

The corner pieces share the same rigidity that keeps the tent upright and sturdier than others

Lenses manufactured to exacting standards and optical clarity by Carl Zeiss Vision

and herbs without having a traditional

amino acids and carbohydrates for use on most flowering plants

Copper (Cu) : 0

Mother Earth® #3 Perlite - 4cu ft - 1/2in shiraz The corner pieces share theMother Earth Perlite is naturally occurring siliceous rock that expands up to 20 times its original volume when heated to 1600 F. This kilning process is very similar to popping popcorn and produces a growing media that is sterile and has a neutral pH of 7. 0. The exceptional physical properties of this perlite make it tops in the perlite world for adding porosity to soil and soilless mixes. This perlite has numerous hydroponic applications as well.