Choosing a bird bath with secure footing
A shallow, stable bowl is easier to use and easier to maintain than a deep decorative basin.

When looking at a bird bath, imagine a small bird standing at its edge. Can it reach the water without balancing on a narrow slippery lip? Is there a gradual change in depth, or an abrupt drop? The shape beneath the water matters more than the ornament on the pedestal.
Choose a shallow design with a textured surface and secure footing. A glossy bowl may look attractive indoors but become difficult to grip when wet. Check the whole base and stand as well: a bath that rocks when you touch it is not ready to place in a garden route.
Start with access
Look for a gentle margin where a bird can stand and choose how far to move into the water. If stones are used to improve footing, they should be clean, stable and easy to remove for cleaning. A loose pile can shift, collect debris and make the maintenance job more complicated.
Do not fill a basin to its decorative rim simply because the bowl holds that much water. Follow the design's bird-use guidance and observe the actual depth at the shallow edge. A large capacity is not a benefit if the useful standing area disappears when the bowl is full.
Choose a place you can maintain
A bath at the far side of a dense border may be difficult to empty and scrub. Before settling on a spot, carry an empty container to it and consider the daily route. If access is awkward in dry weather, it will be worse when the ground is wet or frozen.
Birds need a view of approaching danger and nearby escape cover, without a concealed ambush position immediately beside the water. Watch how the surrounding planting changes as it grows. A clear spring site can become enclosed by summer foliage.
Do you need another water source?
Current BTO advice is to avoid unnecessary extra shared water where a suitable shallow-edged pond already provides access, except when it dries out or freezes. A bath should answer a need rather than simply complete a garden shopping list.
Where you provide one, replace the water daily. Clean and disinfect the container weekly, then rinse and allow it to dry before refilling, following current bird-health guidance. If the surface is difficult to scrub or the bowl too heavy to empty safely, a simpler design may be a better choice. The best-looking bath in the catalogue is not the best bath for every garden.