Big Time Roots Options:SPO Big Time Roots 2.5 Gal (2/cs) with a unique H pattern

with a unique H pattern which enables you to lay your lighting across a single dome or multiple domes

Hanna's buffer solutions are made from established formulas and are standardized with a pH meter calibrated to NBS/NIST primary standard buffer solutions

Universal operating position

Designed for use with the Hydrologic stealthRO Reverse Osmosis 100/200

I love it when my garden is cranking like this

Big Time Roots Options:SPO Big Time Roots 2.5 Gal (2/cs) with a unique H patternBig Time Roots will: Decrease nutrient needs Decrease rooting time of new cuttings Destroy root pathogens and the food sources they feed on Prevent anaerobic microbes in the root zone and reservoir feed tank Eliminate the need for caustic chemicals like peroxide or bleaches to clean reservoirs, trays, and feed lines\ Each milliliter CC contains a whopping 2. 7 billion cfu's of seven highly effective beneficial microbes. Big Time Roots is non toxic and