Apache Tech AT120RB Red/Blue LED Grow Light | 700 umol/m²/s Controllers + Meters One CANNA COCO Brick makes

One CANNA COCO Brick makes 20 liters of coco medium

55% runs drier and suits longer holds

A compact cylindrical body slips inline with filters

Standard Green Coconut Carbon

Place the unit into the reflector's existing E39 mogul socket and seat the 315W CMH lamp into the PGZX side

Apache Tech AT120RB Red/Blue LED Grow Light | 700 umol/m²/s Controllers + Meters One CANNA COCO Brick makesApache Tech AT120RB LED Grow Light Built for Flowering Density The Apache Tech AT120RB runs a 4: 1 red to blue diode ratio tuned to the action spectra plants pull during flowering. That spectrum drives bud density without burning extra wattage. Average PPF is 700 mol m s at 45 cm, with a draw of roughly 1. 9A on 120 240V. Low LED heat lets the array hang close to canopy for stronger PPFD at bud sites. A Compact Red and Blue LED Grow Light for Small