A metal tub is a practical garden utensil that can be planted with pretty flowers or created as a mini pond with floating roses and other aquatic plants and becomes a decorative highlight in the green oasis. In our comprehensive guide you will find out what you should look out for when buying a zinc tub. We also provide you with three specific recommendations for good models that are very popular with Amazon reviewers.

Our recommendations

Garden magic oval zinc tub 40 liters with sturdy handles
34.95 EUR To the productgalvanized | Yes |
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tightness | high |
handles | 2, metal |
shape | oval |
design | classic, elegant |
Dimensions | approx. 55 x 50 x 25 cm (LxWxH) |
capacity | approx. 40 l |
Quantity | 1 |
If you want a first-class metal tub with a particularly high volume and are willing to pay a little more money for it, the zinc tub from Gartenzaubereien is an excellent choice. The oval plant or mini pond vessel is approx. 55 x 50 x 25 cm (LxWxH) and has a capacity of around 40 litres. The most important characteristic is the apparently 100 percent convincing waterproofness. For almost all reviewers on Amazon, there is no doubt that the metal tub is leakproof. It should be a feast for the eyes and THE eye-catcher in the garden, both as a planter and as a mini pond. A truly worthy comparison winner!

Decorative impression Large zinc tub, plant pot, zinc tub, flower pot, plant bowl, 49 x 31 cm
EUR 26.90 To the productgalvanized | Yes |
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tightness | high |
handles | 2, wood |
shape | oval |
design | classic, elegant |
Dimensions | approx. 49 x 31 x 21 cm (LxWxH) |
capacity | approx. 20-25 l |
Quantity | 1 |
The large, decorative zinc tub from the Deko-Impression brand has a stable finish. A rarity: the manufacturer states that absolute water resistance cannot be guaranteed. If you believe the reviewers on Amazon, however, the specimens prove to be waterproof. The side wooden handles - a highlight - are firmly riveted. With dimensions of approx. 49 x 31 x 21 cm (LxWxH), the zinc tub has a capacity of around 20 to 25 liters. In addition to the attractive appearance, the light weight is also impressive, which - according to many buyers - does not have a negative effect on the robustness and resilience.

Relaxdays Set of 3 Metal Tubs, Oval Planter, Waterproof, Garden, Vintage Design, 12, 18 & 22 Litres, Zinc Look
EUR 39.90 To the productgalvanized | Yes |
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tightness | high |
handles | 2, iron |
shape | oval |
design | rustic, vintage |
Dimensions | different |
capacity | approx. 12, 18 and 22 l |
Quantity | 3 |
The Relaxdays set consists of three galvanized iron tubs, all of which are oval in shape but different in size: the smallest tub measures approx. 23 x 43 x 26 cm, the middle one approx. 25 x 46 x 29 cm and the largest approx. 26 x 49 x 31 cm (each HxWxD). The capacity also varies accordingly - it is twelve, 18 and 22 liters. Practical: the tubs designed here in a zinc look are also available in other colours. Almost all Amazon reviewers praise the planters for their robustness and successful vintage design. The set is the ideal product for gardeners who want to buy several metal tubs at once.
Purchase Criteria
build quality
Most metal tubs are made from sheet steel. This is basically a very strong, resilient, stable and durable material. However, the processing quality must be right for this. For example, it is important that the transitions and seams are always carefully welded to ensure the necessary tightness. The tub must also be resistant to corrosion in order not to rust over time. Some models are galvanized for this purpose, which is why zinc tubs are often mentioned.
handles
Metal tubs usually come with two handles - one on the left and one on the right. Make sure that the handles are really firmly connected to the tub, after all the weight can get quite heavy with potting soil and watering. When transporting the zinc tub, the handles must then be able to withstand this load. In terms of material, you have the choice between metal and wooden handles. Metal variants are simple and harmonize perfectly with the tub; on the other hand, wooden handles create a natural contrast and beautify the look.
shape
As far as the shape is concerned, round, oval and square metal tubs are available. Most models are oval. Here you can follow your own taste.
design
The material of the handles and the shape contribute a certain part to the design. In general, a distinction can be made between classic, simple metal tubs and particularly decorative variants in a country house or vintage style. It is best to adapt the look to the plants and the general design of the garden or area.
dimensions and volume
The dimensions are one of the most important criteria when buying a metal tub. Depending on the requirements of the plants that you want to thrive in the tub, you need a more or less large and deep container. Always take a look at the capacity of the metal tub. There are smaller versions with a volume of around ten to 15 liters, medium-sized models with a capacity of around 20 to 30 liters and very large zinc tubs that can hold up to 40 liters.
scope of delivery
Most manufacturers offer their metal tubs individually. But sometimes you come across practical sets that include several tubs - either in the same size or with different dimensions. The price per metal tub in a set is often a little cheaper, so you can save if you don't just want to buy a zinc tub anyway.
youtubefrequently asked Questions
What is a metal tub and what is it for?
A metal tub, often also referred to as a zinc tub, is a container made of metal or mostly sheet steel, in which you can plant beauties or create a mini pond. Metal tubs usually have two handles. They are available in different sizes and designs. By the way: The tubs are often also suitable for cooling sparkling wine or champagne bottles.
How do I use a metal tub correctly?
Galvanized metal trays in particular should definitely be lined with planting foil before you start planting. Because zinc dissolved in water damages the plants. After this preparation you can fill the tub like a normal flower bed. As far as the installation site is concerned, you are free to choose - or the plants with their specific needs decide on it.
Which brands offer high quality metal tubs?
The best-known and most popular brands for metal and zinc tubs include Siena Garden, Relaxdays, Esschert Design and Deko-Impression. You can also get high-quality models from garden magicians.
Where is the best place to buy a metal tub?
Metal tubs are usually available in all well-stocked hardware stores - whether Obi, Bauhaus, toom or hagebaumarkt - and garden centers. Alternatively, you can look around Amazon for a tub. There you benefit from a large assortment with a correspondingly lavish selection of zinc tubs as well as a generally pleasant shopping experience - not least thanks to the simple ordering and return procedure.
How much does a metal tub cost?
Metal tubs usually cost a little more than planters made from other materials, such as plastic. However, they are also durable - provided they have the necessary corrosion resistance. Depending on the quality and size, you pay between 15 and 40 euros for most designs. In sets with several metal tubs, the price per piece is often reduced a bit.
equipment
plant film
Plant liner is an important addition to a zinc tub to prevent zinc dissolved in water from damaging plants. Furthermore, any leaks in the metal tub can be largely eliminated with a precisely designed foil. Buy high-quality plant foil, for example made of PVC. The material must be UV-resistant and should ideally be able to cope with frost.
