Gilmour Electronic Water Timer Single Outlet-Blue, 2In X 7.13In X 9 in Patio Heater If it's more phosphorous you

If it's more phosphorous you want

Designed for the greenhouse and nurseryman

Choose from Other Sizes 80 GPH 120 GPH 160 GPH 290 GPH 400 GPH 1056 GPH DETAILS & SPECIFICATIONS Features Our Polished Aluminum Oxide Ceramic Impeller Shaft insures long pump life because it is non-corrodible and more than 3 times as hard as stainless steel

it literally forces your crops into their flowering phase sooner and gets you to a valuable harvest as quickly as possible

rapidly and completely uptaking key nutrients

Gilmour Electronic Water Timer Single Outlet-Blue, 2In X 7.13In X 9 in Patio Heater If it's more phosphorous youFeatures include watering time from 1 to 360 minutes, rain delay, automatically turns water on and off, easy to set and use, large easy read LCD screen, 2 AA batteries required for operation (not included).