The best watering cans, compared.
Top pick: LONGRUN 6.5 litre can Best value: Ward 6.5 litre can – The lowest 6.5 litre plastic price at £6.94, with a fine rose and 4.3 from 11,904 reviews. Updated October 2026.
A watering can carries water from a tap, a sink, or a water butt onto soil or compost. One litre of water weighs one kilogram, so a full 10 litre can is about a 10 kg lift. You are choosing litres you can lift, a rose for seedlings or a faster soak, and cheap plastic or a heavier galvanised can. Ofwat says a can or bucket is what you may use in a hosepipe ban. A [water butt](/hub/garden-watering/water-butt) needs a firm stand so the can fits under the tap. Indoor cans here are 1 to 1.8 litres. The title says 10 litres and the specification says 2.7 gallons, so read both figures on the page.
A watering can carries water from a tap, a sink, or a water butt onto soil or compost. One litre of water weighs one kilogram, so a full 10 litre can is about a 10 kg lift.
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Personal buying guide
Question 1 of 2
What are you watering?
The LONGRUN is a 6.5 litre dark green metal can at £28.98, listed at 500 g, with a long spout and a detachable rose that reviews say screws on. The specification material type is zinc, while the listing describes galvanised metal, so both wordings are on the page. The 4.7 rating comes from six reviews, four of them UK in the file, which is too small a sample to treat as a long-term test. Those UK comments like the solid feel next to plastic, fewer refill trips, and a gentle spray for seedlings when the rose is on. The price is the complaint that fits a 6.5 litre can at £28.98, and one buyer found it slightly smaller than expected and then easier to carry. No leak or rust is described in these six reviews, and six reviews are not a decade of outdoor use. It is the rigid 6.5 litre option if you will empty it and store it, at a price well above the plastic cans.
Pros
Cons
Best for: A 6.5 litre garden round when you want metal and will empty the can before frost.
Less suitable: A first can on a tight budget, or a promise that galvanised metal will not rust.
Specifications
Common questions
What is the LONGRUN can made of?
The listing describes galvanised metal and claims rust resistance. The specification material type is zinc. Six reviews are not a decade of outdoor use, so do not treat galvanised metal as rust-proof.
How does the rose attach?
The listing says a detachable rose head. UK reviews say it screws onto the spout. One review mentions a rubber washer. The listing does not say no tools.
How much does it weigh when full?
Empty weight is 500 g. Filled weight is not stated. Capacity is 6.5 litres. The on-page question about full weight has no answer. One litre of water weighs 1 kg, so a full can is over 6 kg of water plus the empty can.
A full Geli can is the heavy end of this set. The title says 10 litres, the empty can is 380 g, and one litre of water weighs about 1 kg, so the lift is near 10 kg. Across 9,493 amazon.co.uk reviews the rating is 4.5, and buyers who can carry it use the long spout to cover tubs or an allotment with fewer refills. The specification also prints 2.7 gallons beside the 10 litre title, so read both figures on the page rather than treating them as one imperial measure. The photograph shows a rose-storage peg that many delivered cans do not have, and the included-components line does not name a separate rose. The handle blocks some kitchen taps and some water-butt taps. Roses that fall off, dribble at the join, or spray too fast for seedlings come up often. Buy it when fewer trips are worth the weight, and check the peg and the rose on arrival.
Pros
Cons
Best for: Borders or an allotment when you can carry a full can at the 10 litre title size.
Less suitable: A kitchen-tap fill, seedlings that need a slow rose, or a round you already half-fill because of the weight.
Specifications
Common questions
Does the Geli can include a rose?
The included-components line names only GW WATERING CAN GREEN 10LTR. Reviews treat a sprinkler rose as part of the can. Some received cans have a rose-storage peg and some do not.
Is the capacity 10 litres or 2.7 gallons?
The title says 10 litres. The specification capacity field says 2.7 gallons. Both figures are printed on the listing. Do not read 2.7 gallons as a settled imperial measure.
Can you use it indoors?
The specification says outdoor. The indoor-use question on the page has no answer. Reviews say the handle can block a kitchen tap.
The FERRIS 1 litre can is green plastic, 80 g, with a narrow long spout, at £6.49, listed for indoor and outdoor plants. A full litre is about 1 kg of water, which is why reviews that describe this size use it for greenhouse seedlings, bonsai, and seed trays rather than a border. The 4.5 rating from 605 reviews overlaps the 6.5 litre FERRIS file, so the points used here are the ones that name a small or 1 litre can. Those reviews praise a large filling hole and an opening that is not under the handle. The plastic is thinner than some buyers wanted, one bonsai user still found the spout a little short, and there is no stub to park a rose the listing does not itemise. No cracked body or leak is described in the 1 litre comments in the sample. It is the lowest shelf price in the set for a short indoor round, and it runs out once you have more than a few pots.
Pros
Cons
Best for: Houseplants, bonsai, and seed trays when you cannot lift a larger can.
Less suitable: A garden round, or anyone reading the shared reviews as proof this can includes a rose.
Specifications
Common questions
Does the 1 litre FERRIS can include a rose?
No. The listing does not itemise a rose or other parts. It describes a 1 litre can with a narrow long spout.
Where is it meant to be used?
The listing says indoor and outdoor, including indoor plants, bonsai, succulents, seedlings, a greenhouse, garden flowers and pots.
Why do some reviews describe a 6.5 litre can?
The review text overlaps the 6.5 litre FERRIS listing. The capacity on this listing stays at 1 litre.
The FERRIS 6.5 litre can lists a removable rose, a top handle, and a side pour handle, at £8.99 and 300 g empty. The title says indoor and outdoor, while the usage field says indoor, so both lines are on the page. A full 6.5 litres is over 6 kg of water. The 4.5 rating from 604 reviews shares text with the 1 litre FERRIS file, and many comments describe a small indoor can rather than this size. The few that name 6.5 litres praise an easy fill, a slow rose that does not flatten small plants, and an opening that is not under the handle. One review calls the build not very sturdy, and there is no stub to park the rose. The sample does not describe a crack, a missing rose, or a leak on this 6.5 litre can itself. Buy it when you want a removable rose at this size, and do not treat the small-can comments as this listing’s test.
Pros
Cons
Best for: A 6.5 litre round when you want the rose off for a bare pour and you can carry the full can.
Less suitable: A reader who needs a clean review file, or a windowsill job a 1 litre can already covers.
Specifications
Common questions
Can you remove the rose?
Yes. The listing says a soft rain-style spray with the rose on, or a steady stream with the rose off.
Is it indoor or outdoor?
The title and bullets say indoor and outdoor. The Indoor Outdoor Usage field says indoor.
Do the reviews match this 6.5 litre listing?
Many of the reviews repeat the 1 litre FERRIS text. The listed capacity stays at 6.5 litres.
The MEETOZ is a 1.8 litre plastic can with a long spout and a detachable shower nozzle, listed at £9.49 for indoor and outdoor plants. The title also prints 60 oz and 1/2 gallon next to 1.8 litres, so those extra figures sit on the listing rather than as a second measured size. A full can is under 2 kg of water plus the 240 g body, which is why reviewers use it for seedlings, a conservatory, or a greenhouse without the strain of a 6.5 litre can. The 4.5 rating rests on 88 reviews, a short file next to the garden cans. The nozzle is the fault that repeats: it leaks, including onto tabletops, and one buyer still could not get the angle they wanted after sealing the joint. One review called the body porous and said it leaked across a desk. One bathroom-tap fill is described, which is the indoor job this size is for, if the rose holds.
Pros
Cons
Best for: Houseplants, seedlings, and a conservatory where about 1.8 litres is enough.
Less suitable: A border round, or a windowsill if the nozzle will not stop dribbling.
Specifications
Common questions
Can you take the spray head off?
Yes. The listing says a detachable shower nozzle for a steady stream or a gentle shower. One review says the rose attaches firmly.
What capacity is printed?
The capacity is 1.8 litres. The title also says 60 oz and 1/2 gallon.
Is it only for indoor plants?
The bullets say indoor and outdoor plants, including houseplants. There is no Indoor Outdoor Usage field.
The ANGIX is a 1 litre grey plastic can at £7.10, 70 g empty, with a narrow extended spout and no separate rose in the parts list. The specification capacity stays at 1 litre, which suits a few houseplants or a hanging basket, and a full can is about 1 kg of water. The 4.4 rating is from 2,233 reviews, but the sampled comments mix this small can with loose rose heads and with larger cans, including two reviews that argue about a 6.5 litre claim this listing does not make. Buyers who are clearly describing the small can like the long spout and a filling hole the handle does not cover, including under a water-butt tap. The plastic is repeatedly called thin, and cans arrive dented in a plastic bag. Rose-drip comments in the same file often belong to separate heads, so do not read them as a rose this listing itemises. Use it as a light indoor pour, and treat the star line as a mixed pool.
Pros
Cons
Best for: A few houseplants or containers where 1 litre is enough and you pour from the spout.
Less suitable: Seed trays that need a rose, or a star line you want to read as this can alone.
Specifications
Common questions
Does the ANGIX can come with a rose?
The listing does not itemise a separate rose. It describes the watering can and its narrow extended spout.
What is it sized for?
The listing says 1 litre for bonsai, seedlings, succulents, houseplants, herbs, orchids, flowers and pots, including shelves, balconies, patios, greenhouses and small gardens.
Why do some reviews mention 6.5 litres or loose rose heads?
Part of the review sample is about replacement rose heads and larger cans. The specification capacity on this listing stays at 1 litre.
The Zuvo 6.5 litre can is a three-piece green plastic can that push-fits in about 10 seconds, with a detachable rose the listing says needs no tools. At £7.20 it is built for a garden round of borders and patio pots, and a full 6.5 litres is over 6 kg of water on top of the 235 g empty weight. Across 1,220 amazon.co.uk reviews the rating is 4.4, and buyers often use the top handle and the rear grip to aim the stream. The rose is the recurring limit: several people find the push-fit loose, so it drops off, and one can arrived without the sprinkle head. A few also call the plastic a bit flimsy for the price, and one buyer reported sharp edges on welded joints. It is the top pick here for a 6.5 litre round you can lift, with the rose clicked on firmly before you walk. Sales rank on the capture date is not the reason.
Pros
Cons
Best for: A garden round of borders and patio pots when you can carry a full 6.5 litres.
Less suitable: Anyone who cannot lift over 6 kg of water, or who wants a rose that screws on.
Specifications
Common questions
Do you need tools to assemble the Zuvo can?
No. The listing says a three-piece push-fit that takes about 10 seconds, and that the rose clicks on and off with no tools.
Can you water without the rose?
Yes. The listing says a fine shower with the rose on, or a direct pour with the rose removed.
How heavy is a full can?
The listing says a full 6.5 litres is over 6 kg of water. Empty weight is 235 g.
The PHX Grove is a 3.8 litre cream-green galvanised can at £23.99, 748 g empty, with two stainless steel handles and a removable sprinkler spout on the listing. The title also says 1 gallon beside 3.8 litres, and the printed dimensions are 13 × 8 × 7 cm, which cannot describe a can of that capacity. Reviews, 4.4 from 72, repeatedly describe two screw-on roses and a swivel top handle that moves clear of the tap. About 3.8 litres is easier to lift than a 10 litre can, including on greenhouse shelves, if you use both handles. It drips while you walk unless you hold it upright, the smaller rose thread is stiff and can cross-thread, and there is no peg for a spare rose. One can leaked from several places and was returned, and one pistachio example stained yellow inside after about a week of plain water. Buy it for a rigid mid-size can you will empty and store, not because the dimension line is a measured size.
Pros
Cons
Best for: Patio pots and greenhouse shelves when you want metal and can carry about 3.8 litres plus 748 g.
Less suitable: A full garden round, or anyone who needs the printed dimensions to be a real size.
Specifications
Common questions
How many roses are in the box?
The listing highlight says one removable spout. Reviews repeatedly describe two screw-on roses, a smaller one and a larger one.
Why are the dimensions so small?
The listing prints 13 × 8 × 7 cm. Those figures are much smaller than a 3.8 litre can, and no corrected measurements are given.
Will it rust if it stays outside?
The listing says galvanised steel with a coated surface and does not answer outdoor rust. Reviewers advise emptying it and not leaving it out in the rain, because similar cans rust at the rivets. Do not treat galvanised steel as rust-proof.
The Ward 6.5 litre slimline can weighs 240 g empty, includes a fine rose, and costs £6.94. The filling opening is not blocked by the handle, which is the point buyers mention when a can will not sit under a tap. Its 4.3 rating comes from 11,904 amazon.co.uk reviews, the largest file in this set. The plastic is the repeated complaint: some walls are thin enough that buyers say they can see light through them, the base can sag, and the handle bends when the can is completely full. Mould flashing around the spout stops the rose fitting until it is trimmed, and leaks beside the rose show up often enough to treat as a fault. It is the best value garden can here if you accept thin plastic and seat the rose before the first fill. The listing does not say the rose is detachable.
Pros
Cons
Best for: Occasional garden watering where the lowest 6.5 litre price matters more than a rigid shell.
Less suitable: Daily use if you want thicker plastic, or a rose you can take off for a bare spout.
Specifications
Common questions
Is the Ward rose detachable?
The listing includes a fine rose. It does not say the rose is detachable. Reviews describe a friction-fit rose.
Will the handle block the filling hole?
The listing notes say the filling opening is not blocked by the handle, so the can can sit under a tap.
How heavy is it empty?
The listed weight is 240 g. Reviews say a completely full can feels flimsier and the handle can bend, so both hands are needed.
The Bamworld is a blue plastic can whose title says both 3 litres and 1 gallon, at £11.99 and 470 g, with a long spout the listing states as 15.4 inches and a removable nozzle in the highlight. The highlight also says recycled plastic. A 3 litre fill is about 3 kg of water, which suits a balcony or a few greenhouse pots better than a long border. The 4.3 rating is from 91 reviews, and the comment extract has three UK reviews plus further reviews from other Amazon marketplaces, so the themes are wider than a UK-only sample. Buyers like the reach of the spout and a nozzle that holds when it is pushed on firmly. Filled to the brim, water can leave the fill hole instead of the spout, the sprinkler may not fit, and one returned can threw a heavy stream onto seedlings unless it was tipped fully. The spout needs force to fit. Treat the two capacity phrases as a clash on the page, not as one converted figure.
Pros
Cons
Best for: A balcony, greenhouse, or a few pots when a mid size is enough and you push the spout on firmly.
Less suitable: A settled capacity figure, or seed watering if the stream stays heavy.
Specifications
Common questions
Is the Bamworld capacity 3 litres or 1 gallon?
The title says 3 litres and 1 gallon. One bullet says one full gallon. Both wordings are on the listing. Treat them as a clash, not as one converted figure.
Does the nozzle come off?
The item highlight says a removable nozzle and a drip-free sprinkler head. One review says the can arrives taken apart and the user fits the spout.
Is the rose metal?
The specification table says plastic. One review says the perforated rose is metal. A metal rose is not in the listing.
Scores start from the amazon.co.uk star line, captured on 15 October 2026, then apply cuts for a short review file, a mixed review sample, a clash on the listing, and a repeated fault. Shelf price does not change the score. It is used only for the best value award. There was no garden trial and no laboratory score.
Capacity for the job
25%About 0.6 to 2 litres for houseplants, 3 to 5 litres for a patio or greenhouse shelf, 6.5 litres for a garden round, and about 10 litres for borders only if you can carry it.
Loaded weight
20%Add 1 kg per litre of water. If steps or baskets make a full can too heavy, buy smaller or fill halfway.
Rose
25%A fine, removable rose suits seedlings, turned upwards as the RHS shows for seed. A coarser rose, or none, gives a stream at the roots.
Fill
15%The handle should not cover the filling hole. A water butt needs a firm stand so the can fits under the tap.
Material
15%Plastic in this set is under £12 and lighter empty. Metal costs more, weighs more empty, and still must be emptied before frost.
Choose the litres you can lift, then the rose, then whether the filling hole sits clear of the handle. Plastic is the lighter, cheaper body in this set. Metal is the rigid can you empty and store.
A watering can carries water from a tap, a sink, or a water butt onto soil or compost. In this comparison the cans are the ten amazon.co.uk listings captured on 15 October 2026, not a laboratory set and not a Which? Best Buy list. UK shoppers are choosing the litres they can lift, a rose for seedlings or a faster soak, and cheap plastic or a heavier galvanised can. One litre of water weighs one kilogram. A full 10 litre can is about a 10 kg lift. A full 6.5 litre can is over 6 kg of water.
One litre of water weighs 1 kg, so the Geli title size is about a 10 kg lift and a full 6.5 litre can is over 6 kg. If you already half-fill a large can, buy smaller.
Seed wants a fine rose turned upwards, as the RHS shows. Which? found many roses too coarse for seed trays. Do not use water-butt water on seedlings.
Empty the can before frost. A galvanised listing is not a promise that the can will never rust, and six reviews are not a decade of outdoor use.
Litres come first because the water, not the empty can, is the weight you carry. Add 1 kg per litre. About 0.6 to 2 litres is the houseplant band: the FERRIS and ANGIX 1 litre cans, and the MEETOZ at 1.8 litres. A full litre is about 1 kg of water. About 3 to 5 litres suits patio pots and greenhouse shelves. Bamworld’s title says 3 litres and also 1 gallon, so those two phrases are a clash, not one converted figure.
A rose decides whether the water mists a seed tray or soaks the compost in a stream. The Royal Horticultural Society shows the rose turned upwards for seed. Which? found many roses too coarse for seed trays, and that is a general finding, not a score on these ASINs. In this set the Zuvo, MEETOZ, FERRIS 6.5 litre, Bamworld, PHX Grove and LONGRUN listings describe a rose you can take off. The Ward includes a fine rose and does not say it comes off.
Three typical situations, each with a recommendation from this comparison.
You need a long spout that fills at a kitchen or bathroom tap, and about 1 to 2 litres. The MEETOZ is 1.8 litres with a detachable shower nozzle at £9.49. The rose leaks in several reviews, so check the joint before you use it on a windowsill.
You want a garden round you can lift, a rose you can take off, and an opening that fits a garden tap. The Zuvo 6.5 litre can is £7.20, with two handles. A full can is over 6 kg of water, and the rose can drop off.
If a full 6.5 or 10 litre can is too heavy, stay at 1 to 4 litres or half-fill. The FERRIS 1 litre can is £6.49 and about 1 kg of water when full. The listing does not itemise a rose.
The top pick for a 6.5 litre garden round you can lift is the Zuvo can at £7.20: a detachable rose, two handles, a wide opening for a garden tap, and 4.4 from 1,220 reviews. The rose can drop off. The best value is the Ward 6.5 litre at £6.94, the lowest shelf price among the 6.5 litre plastic cans, with a fine rose and 4.3 from 11,904 reviews. The plastic is thin, and the listing does not say the rose comes off. If you cannot lift over 6 kg of water, use a 1 to 1.8 litre can instead.
Ward 6.5 litre can
The lowest 6.5 litre plastic price at £6.94, with a fine rose and 4.3 from 11,904 reviews.
Editorial
Peter F. is the editor for DIY & tools at productscompared.co.uk. Comparisons in this category are checked against amazon.co.uk listings, review evidence and public UK sources.
Guides on what to look for, how to use a product, and common mistakes.
Sources checked for this comparison; last retrieved on 15 October 2026.
This page contains affiliate links to amazon.co.uk with the tag pcuk26-21. If you buy through them, we may earn a commission at no extra cost to you. Prices, stars and review counts come from the amazon.co.uk listings. We did not run a laboratory test, and we do not promise the cheapest price.
