Dramm Backpack Sprayer 150 PSI - 4 Gal TDS Mini-maintenance seal kit for Dosatron

Mini-maintenance seal kit for Dosatron Dosers - should be replaced on an annual basis

Gusseted Corners: Enhanced support and stability with gusseted corners

your kitchen

Apply through a conventional foam generating device (foamer) and adjust settings to obtain the desired foam characteristics

Regular nutrition

Dramm Backpack Sprayer 150 PSI - 4 Gal TDS Mini-maintenance seal kit for DosatronDramm Backpack Sprayer 150 PSI for Pro Growers The Dramm BP 4Li backpack sprayer is a 4 gallon, battery powered sprayer designed for serious growers who need precision, comfort, and reach in their hydroponic or indoor garden. Operating at up to 150 PSI, this professional sprayer delivers long range coverage, making it ideal for treating dense canopies, large beds, and hard to reach areas. The fully variable pressure control knob lets you dial in from