Green Pad Grand Daddy Pad CO2 Generator, pack of 2 pads w/1 hanger Bio-Fertilizer thus making this pump a

thus making this pump a strong

and has standard 1” NPT plumbing connections

PhysioSpec™ improves crop quality

Verde is a blend that contains high quality

20 – With both a 0 to 60 second adjustable time delay for promoting even growth from end to end plus the added feature of two to four feet per minute adjustable speed control that covers a wide range of lamp intensities and travel distances

Green Pad Grand Daddy Pad CO2 Generator, pack of 2 pads w/1 hanger Bio-Fertilizer thus making this pump aBIGGER, STRONGER, LAST LONGER, FOR LARGER GARDENS! NO HEAT NO HASSLE NO EQUIPTMENT MADE IN THE USA "CO2 ACTIVATED BY HUMIDITY CHEMISTRY" The GRAND DADDY PAD CO2 generators has made adding Carbon Dioxide to indoor gardens easier than ever. THE GRAND DADDY PAD absorbs the humidity in your indoor garden, to power its natural chemical reaction, the newest in this line of GREEN PAD CO2 generators. THE GRAND DADDY PAD or GDP is the largest and strongest