FloraFlex STACKER | 4" - 6"- Case of 216 Light Fixture If you require a replacement

If you require a replacement blade adjuster for your machine

Fish·Mix™boosts growth of all living organisms in the substrate

This fixutre provides a very comprehensive spectrum while pumping out up to 1260W of th the most powerful light

Maintenance free

A built-in data logger records minimum and maximum temperature

FloraFlex STACKER | 4" - 6"- Case of 216 Light Fixture If you require a replacementCase of 216 The FloraFlex Stackers allow you to stack your 4" rockwool cube onto a 6" rockwool cube, or a 6" rockwool cube onto a 8" rockwool cube. The Stackers conserve space in your Veg room by allowing you to use a smaller medium and then add on to it with a bigger medium during your flip to Flower.