A wobble tee sprinkler is a low-cost sprinkler head with a moving arm that wobbles to throw water in a wide, uneven pattern, and it suits medium to large lawns and garden beds. The one feature that matters most is how well it matches your area, because wobblers throw a wide spray that wastes water on small, narrow or paved spaces.
This guide covers the types of sprinkler heads, the names people use, how to choose and set one up, Water Wise rules for Sydney, and the alternatives. For drip options, see our drip irrigation guide.
Key points
- A wobble tee sprinkler suits open lawns and larger beds, and wastes water on narrow or paved areas where overspray hits hard surfaces.
- Under Sydney Water’s Water Wise Guidelines, you can water gardens and lawns with drinking water before 10 am and after 4 pm only.
- Never leave a hose running unattended, and avoid runoff or overspray onto hard surfaces.
- Mains-connected irrigation and backflow work is for a licensed plumber, not a weekend DIY job.
Types of wobble tee sprinkler and similar heads
| Type | Best for | Pros | Cons | Connection |
|---|---|---|---|---|
| Wobble tee sprinkler | Open lawns and large garden beds | Wide coverage and simple to set up | Uneven pattern and overspray on small lawns | Hose end or poly pipe |
| Spike sprinkler | Lawns and borders you move around | Easy to reposition on a stake | Spray can shift in wind | Hose end |
| Watering tractor | Long, narrow lawns and verges | Moves along the hose line as it waters | Wheels need a clear path | Hose end |
| Line sprinkler | Rectangular lawns and long beds | Even coverage in a straight line | Fixed pattern and not good for curves | Hose end |
| Pop-up sprinkler | Permanent lawn systems | Hidden when not in use | Needs installation and pipework | Irrigation pipework |
| Drip irrigation | Garden beds, hedges and trees | Targets the root zone and wastes little water | Not designed for lawn coverage | Mains or tap |
Wobble tee sprinkler names: wobbler, wobble head and more
| Name you see | What it usually means |
|---|---|
| Wobbler sprinkler, wobble sprinkler | The same type of wobbling-arm sprinkler |
| Wobbler sprinkler head, wobble head sprinkler | The sprinkler head only, to fit your own pipe or stake |
| Wobble-tee irrigation sprinkler | A wobbler used with poly pipe in a garden system |
| Wobble t sprinkler, wobble-tee sprinkler | Alternative spellings of the same product |
| Wobbly sprinkler | A casual name for a wobbler |
| Speinkler | A common misspelling of sprinkler |
Wobble tee sprinkler features that matter
- Check the coverage pattern on the pack, because a wide throw suits big lawns but wastes water near paths and fences.
- Choose a model with an adjustable arm or nozzle if you need to reduce overspray onto hard surfaces.
- Look for a sturdy spike or base, since a flimsy stake tips over in wind and soaks the wrong spot.
- Pick UV-resistant plastic or brass fittings for Sydney sun, and check that the thread matches your hose fittings.
- Check the manufacturer’s recommended operating pressure, which varies by product (indicative — check the product instructions).
- Consider a tap timer or smart controller, so the sprinkler stops by itself within the allowed watering hours.
Brands sold in Australia
| Brand | Known for | Where to buy or service |
|---|---|---|
| Hunter | Irrigation heads, controllers and parts | Irrigation suppliers and Bunnings; see our Hunter irrigation guide |
| Holman | Garden watering sprinklers, timers and fittings | Bunnings and garden retailers |
| Pope | Hose-end sprinklers and watering accessories | Bunnings and hardware stores |
| Gardena | Hose connectors, sprinklers and accessories | Garden retailers and online |
| Rain Bird | Irrigation heads and controllers | Irrigation suppliers and online |
| Generic or house brands | Lower-cost wobblers | Bunnings and discount stores |
How to choose a wobble tee sprinkler for your yard
- Measure your lawn and beds roughly, then choose a sprinkler whose pattern fits the shape.
- Avoid wobblers on narrow strips beside paths and driveways, where overspray breaks the rules.
- Check your tap pressure and compare it with the pack’s pressure guidance.
- Match the connection to your hose, and check you have the right fittings and a trigger nozzle for hand-held use.
- Think about wind, since a light spike sprinkler drifts in coastal gusts.
- Decide whether you want manual use or a tap timer, then check the timer fits the tap.
- Compare a drip system for beds, which wastes less water than a wobbler.
Installing a sprinkler system: what you can do yourself
| Job | DIY? | Notes |
|---|---|---|
| Fitting a wobble tee sprinkler to a hose | Yes | Screw it on, set the arm and test the spray. |
| Spiking a sprinkler into a garden bed | Yes | Place it so spray stays off paths, fences and neighbours. |
| Running poly pipe across a lawn | Yes, with care | Check for buried services before you dig. |
| Connecting to the mains or fitting a backflow device | No | Book a licensed plumber for mains-connected work. |
| Installing a pop-up system with a controller | Often no | Pipework and wiring may need licensed trades. |
| Adding outdoor power for a controller | No | Book a licensed electrician for any power work. |
Wobble tee sprinkler watering rules in Sydney
- Water gardens and lawns with drinking water before 10 am or after 4 pm only, all year, under Sydney Water’s Water Wise Guidelines.
- Smart or drip irrigation may run between 10 am and 4 pm, but a hose-end wobbler is not drip irrigation.
- Use an instant on-off trigger nozzle on hand-held hoses.
- Never leave a hose running unattended, and check the Sydney Water guidelines on how this applies to sprinklers and timers.
- Do not hose paths, driveways or other hard surfaces, and keep runoff and overspray off them.
- Move the sprinkler regularly, so one patch does not turn boggy while another stays dry.
Safety and maintenance
- Switch the tap off and release pressure before you change a sprinkler head or fitting.
- Keep sprinklers well away from power points, outdoor lights and electrical equipment.
- Clean clogged nozzles with a soft brush or pin, with the water turned off.
- Check hoses and fittings for leaks, as small drips waste a lot of water over time.
- Store sprinklers out of the sun and drain them before frost, which can crack plastic.
- Mow before you set the sprinkler out, within the NSW noise hours: from 7 am on weekdays and Saturdays and from 8 am on Sundays and public holidays.
Buy, DIY or pay someone?
| Option | Cost in Sydney | Best for |
|---|---|---|
| Buy a sprinkler and do it yourself | Varies by product (indicative — check retail prices) | Occasional watering of a lawn or bed |
| Hire a gardener, per hour | $52 to $115, typically $75 | Setting up and moving watering equipment |
| Fortnightly garden maintenance plan, per visit | $60 to $120, typically $75 | Regular lawn and garden care |
| Garden clean-up, half day | $170 to $460, typically $290 | Clearing beds before you irrigate |
| Licensed plumber for mains work | Quote on request | Backflow and mains-connected irrigation |
FAQ: wobbler sprinklers
What is a wobble tee sprinkler?
A wobble tee sprinkler is a simple sprinkler head with a wobbling arm that throws water in a wide, uneven spray. It suits open lawns and larger garden beds, and attaches to a hose or poly pipe, usually on a stake.
Are wobbler sprinklers good for lawns?
They work on large, open lawns, but they waste water on small or narrow areas where overspray lands on paths. Water only before 10 am or after 4 pm, move the sprinkler regularly, and consider drip irrigation for garden beds.
Is a spike sprinkler better than a wobble sprinkler?
Not necessarily. A spike sprinkler is a head on a stake, and many wobblers are spike-mounted, so it depends on the spray pattern you need. Choose the pattern that fits your area and keeps water off hard surfaces.
Who should install a sprinkler system?
You can fit a hose-end wobbler yourself. Mains-connected irrigation and backflow work need a licensed plumber, and any power for controllers needs a licensed electrician. Book licensed tradespeople for that work rather than doing it yourself.
Getting your lawn and garden looked after in Sydney
If you would rather not move sprinklers around, we can help with regular lawn mowing and garden maintenance. Read our drip irrigation guide to compare options, or book garden maintenance in Sydney for a free quote.
