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Great White Granular 1 adds beneficial microorganisms to the root zone to enhance plant vigor and is OMRI AND OIM certified
It is suitable for both indoor and outdoor growing but is most recommended for indoor use for crops requiring a lot of water
The water repellent granulates are superior substitutes for aerators such as perlite or Styrofoam
and completely natural
fragile and more susceptible to damage
Phantom II Digital Ballast spl_hf Great White Granular 1 addsThe Phantom II Digital Ballast takes the reliability and engineering superiority of the original Phantom ballast and adds industry leading Smart Alert Technology, setting a new standard for excellence and functionality. The Phantom II is TOTALLY silent, energy efficient, reliable, and lightweight. Smart Alert Technology utilizes a 32 MHz fully integrated microprocessor to keep your setup running smoothly. The Phantom has built in hot restrike
