HDI Root Riot Replacement Cubes Options:Root Riot Replacement Cubes - 100 Cubes (12/Cs) 570 gallons of nutrient

570 gallons of nutrient

which will be automatically switched to the correct mode by the unit’s built-in photocell

Keep out of the reach of children

Multi-directional fogging head

The convenient packaging allows you to use what you need and store the rest for the next crop

HDI Root Riot Replacement Cubes Options:Root Riot Replacement Cubes - 100 Cubes (12/Cs) 570 gallons of nutrientMinimum Order Quantity of $250. Root Riot Plant Starter Cubes are available in bags of 50 and 100 replacement cubes. Root Riot Plant Starter replacement cubes are pre moistened so they are ready to use right out of the bag. Now comes in a bulk pack too.