Weed Sprayers & Garden Watering

Which sprayer or watering setup suits my garden task? Treat scattered weeds, cover a larger open area or water your garden with equipment suited to the job. Choose from hand and backpack sprayers, vehicle-mounted tanks, boom and trailer setups, plus hoses, reels and watering accessories.

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Which sprayer or watering setup suits my garden task? Treat scattered weeds, cover a larger open area or water your garden with equipment suited to the job. Choose from hand and backpack sprayers, vehicle-mounted tanks, boom and trailer setups, plus hoses, reels and watering accessories.

Hand sprayer, backpack or mounted tank?

A small pump sprayer is easy to carry between pots and isolated patches. A backpack carries the tank on your back rather than in one hand; a manual model may still need pumping while you spray. You carry the liquid as well as the machine. A 15 L water-based fill adds roughly 15 kg before the sprayer’s own weight.

For longer fence lines or larger properties, a vehicle-mounted tank reduces carrying and repeated refilling. The range includes 60 L and 100 L setups; a full 100 L water-based load adds about 100 kg before the tank, pump and accessories. That weight belongs in your vehicle or trailer payload calculation.

Do you need a spot lance or a boom?

A lance lets you direct spray at individual weeds and work around trees, posts and beds. A boom treats a swath as the vehicle travels, which suits open, accessible ground. It needs room to pass obstacles and turn; a longer boom is less convenient along a narrow, irregular boundary.

Tank size alone does not tell you how much land one fill will cover. Nozzle output, travel speed and the label’s application requirements determine that. A high pressure number is not a promise of better weed control.

What is included in the setup?

A tank-and-lance package, a tank with a boom, and a trailer kit can look similar in a photograph but leave different jobs to finish. Compare the supplied boom, hose, lance, mounting hardware and power connection. A 12 V lead is not the same thing as an included battery.

If you already own a sprayer, a replacement pump or boom must work with its flow, pressure, fittings and liquid compatibility. Buying by tank capacity alone can leave the new attachment under-supplied.

Looking for everyday garden watering?

For clean-water jobs, choose by access: a reel for a longer hose run, a watering can for pots, or a sprinkler or drip setup for a planted area. Route the hose around the actual beds and corners before choosing its length. A hose that reaches the far tap in a straight line may still fall short along your usable path.

Keep equipment used for herbicides separate from watering edible plants. A rinse does not establish that a sprayer is free of harmful residues.

Useful answers

Weed Sprayers & Garden Watering: your questions

Can I use one sprayer for every garden chemical?

No. The chemical label and the sprayer’s tank, seals, hose and pump compatibility must agree. A sprayer suitable for water or one herbicide is not automatically suitable for fertiliser, disinfectant, solvent or another formulation.

Is a trolley sprayer easier than a backpack?

It avoids carrying the tank on your back and suits accessible paths. Steps, soft ground and narrow gaps can make wheeling it difficult. A backpack offers more freedom around obstacles, with the trade-off of carrying the filled weight.

Can I spray near garden beds with a boom?

A boom covers a wider area than a hand lance and may reach plants you want to keep. Use the product label’s permitted method and drift precautions; do not assume a wider nozzle is suitable beside sensitive plants.