Non-Woven Poly 6 Mil - Blackout - 40' x 100' king shredder It is also recommended to

It is also recommended to have a refrigerant scale to operate this unit

Aerorock is a much better alternative to perlite

food-grade plastic dust cover inhibits pollen from escaping into the atmosphere

TS-2 can control HVAC system etc

3% Calcium and 1% Magnesium in a highly available form

Non-Woven Poly 6 Mil - Blackout - 40' x 100' king shredder It is also recommended toThe Blackout Greenhouse poly ensures no light will reach your plants until you want it to! Blackout Poly is the ideal covering for light deprivation greenhouse setups and is black on one side with a reflective white outer layer to further prevent light penetration. Using blackout poly on your greenhouse is found to result in improved production and increased plant yield that comes from growing year round regardless of weather conditions, and it is