GH Defguard Biofungicide / Bactericide led Specifically engineered for horticultural use

Specifically engineered for horticultural use with magnetic and electronic ballasts

I love it when my garden is cranking like this

For rooms up to 100

Blue 1/2" tubing

The enhanced DE technology will give your garden the most optimal blue spectrum available on the market today

GH Defguard Biofungicide / Bactericide led Specifically engineered for horticultural useWhat's the key to ensuring fungal and bacterial pathogens don't wipe out your plants and flowers? Being proactive. The fact is, you can never totally eliminate disease causing fungi and bacteria from your garden, residential landscape or residential greenhouse. But you can control and suppress them by taking a preventative approach and using the right combination of products. Make Defguard part of your all natural protection plan. Targets Botrytis,