System for watering and supplying fertilizer to e.g. parks comprise water tank connected to pump feeding water to primary circuit supplying sprays, secondary circuit feeding fertilizer into primary circuit

摘要

The self-contained system for watering and supplying fertilizer to parks and large flower beds comprise a water tank (10) connected by a hose to a pump (12) driven by a battery (16). The pump is connected to a primary circuit (20) which supplies water to sprays. A secondary circuit (32) fitted with a dosing unit (38) feeds fertilizer into the primary circuit as required.