Close X

Get 15% OFF Your Next Order

The best deals come to your inbox. Sign up for GEMPLER'S emails to get exclusive offers and first dibs on hot new products!

Email Address:
Thank you for your Subscription! Your discount code is on its way to your inbox.
HorticultureWatering & IrrigationFertilizer Injectors

Fertilizer Injectors

These non-electric injectors are mounted in water lines and inject preset amounts of product directly into the water supply for the perfect amount of nutrients each time.

Consistently accurate and unaffected by variations in water flow and pressure, these injectors are easy to maintain and operate, have an easy-to-adjust ratio and can be used in water with a maximum temperature of up to 104°F. Shop now!
Fertilizer Injectors