U1 2-Year Filter Bundle grow-light-bulbs Flexible Installation – Options for

Flexible Installation – Options for suspended

For mechanical application

Quantum T5 fluorescent fixtures use high efficiency

you are assured a steady

and perlite makes an impressive growing media when mixed with compost or your favorite potting soil

U1 2-Year Filter Bundle grow-light-bulbs Flexible Installation – Options forAdd a 2 year filter bundle to your order, and you'll receive two annual replacement filter kits(cartridges #1 and #3, two pieces each), two hydrogen PEM modules, and one reverse osmosis membrane(cartridge #2 to be replaced after the 2nd year of use). You'll get three years of use with this add on! Contents: Hydrogen Module. RC HGPEM: 2 pieces AlcaPure Alkaline Post Filter. RC QT CF: 2 pieces Sediment and Carbon Filter. RC QT PAC: 2 pieces Reverse