What counts as a "pond accessory" versus core pond equipment?

Core equipment is the pump, filter, skimmer, UV clarifier, and liner that make a pond function. Accessories are the parts that support, finish, or extend that equipment: spillways, splash rings, basket strainers, autofill valves, lighting kits, rock covers, and replacement parts like transformers and key handle assemblies.

Do spillways and splash rings need to match in size?

Yes. Spillways, splash rings, and basins are sold in matched widths, commonly 12", 24", and 36", so you'll want to order the same size across all three if you're building or replacing a waterfall setup.

What's the difference between stainless steel and copper finish spillways?

Both perform the same way. Stainless steel keeps a bright, clean look, while copper finish darkens and develops a patina as it weathers. The choice is about appearance, not water flow or durability.

Do I need an autofill system, or can I just add water manually?

An autofill system isn't required, but it saves you from topping off the pond by hand every time water evaporates, which happens faster in summer heat. It's easiest to install at build time since it ties into your household water line.

How often do basket strainers and UV transformers need to be replaced?

Basket strainers get cleaned regularly and replaced when they crack or the mesh degrades, typically every few seasons depending on debris load. UV transformers and similar electrical parts usually last several years but eventually fail and need swapping, especially if the clarifier runs through winter.

Can I add lighting to a pond that wasn't originally built with it?

Yes. Fountain light kits and spillway lighting like Atlantic's Colorfalls are designed to retrofit onto existing spillways and plumbing without a full rebuild, as long as you have power run to the area.

Should I buy a full water garden kit or individual accessories?

If you're building a new pond, a kit like Atlantic's Small, Medium, or Extra Large Water Garden Kits bundles the liner, pump, and filtration in one order. If you already have a working pond and only need one part, buying it individually is more practical.

What's the best time of year to order pond accessories?

Spring is the busiest season, when owners reopen ponds and find worn splash rings, cloudy UV clarifiers, or damaged basket strainers from winter. It's also worth checking accessories in fall if you're adding autofill or lighting before the ground freezes.

Plumbing & Accessories

Pond accessories cover everything that finishes out a working water feature once the pump, filter, and liner are in place. This category holds the parts that turn a hole full of water into a pond that runs well and looks the way you pictured it: stainless steel and copper finish spillways, splash rings and basins for waterfall drops, decorative spitters like the Aquascape Naughty Dog Spitter and Toucan Spitters, autofill valves and kits, LED fountain lighting kits, basket strainers, rock lids and stone covers for skimmers, and complete water garden kits in small through extra-large sizes.

Some of what's here is decorative, some is functional, and a lot of it does both jobs at once. A splash ring or spillway basin controls where water lands as much as it dresses up a waterfall. A basket strainer or UV transformer keeps other equipment running. If you're not sure what a part is for, look up the system it belongs to, whether that's a skimmer, a spillway, or an autofill line, before you buy, since accessories are almost always sized or matched to a specific piece of equipment rather than sold as one-size-fits-all.

What's Actually In This Category

"Accessories" on a pond supply site is a wide net, and ours is no exception. It holds the parts that make a waterfall, fountain, or skimmer do its job properly, plus the pieces that make the whole setup look finished. Some of these are things you'll buy once and never think about again. Others, like basket strainers and UV transformers, wear out and get replaced every few years.

Spillways, Basins, and Splash Rings

We carry stainless steel spillways and copper finish spillways from Atlantic, plus stainless steel spillways from Aquaedge in bottom inlet and back inlet configurations. These are the lip a waterfall pours over, and they come in matched 12", 24", and 36" widths so they line up with basins, splash rings, and basin kits sized the same way. A splash ring sits under the spillway and controls where the water lands so it doesn't splash outside the pond edge. Basins do a similar job but hold and redirect a larger volume, which matters more on wider falls or on formal, symmetrical builds like the Atlantic Formal Spillway Basins.

Spitters and Water Wall Features

If you want a focal point that isn't a full waterfall, spitters are the simpler option. The Aquascape Naughty Dog Spitter and Aquascape Toucan Spitters are decorative pieces that connect to your existing pump line and add movement and sound without construction. The Oase Schaumsprudler Professional Nozzles do something similar for a more architectural, foam-jet look, and the Atlantic Water Wall Spillway is built for a vertical wall feature rather than a rock waterfall.

Lighting Accessories

Pond lighting has its own subcategory here, and it covers fountain light kits like the EasyPro Color Changing LED Floating Fountain and EasyPro Warm White LED Floating Fountain, sold in different cord lengths so you can reach the transformer without an extension cord running across the yard. Atlantic's Colorfalls pairs a SOL White LED light with the spillway itself, which lights the water as it falls rather than lighting the pond from below.

Autofill and Plumbing Accessories

Ponds lose water to evaporation and splash, especially in summer, and an autofill system is the accessory that keeps the water level steady without you standing there with a hose. The Atlantic Auto Fill Kit and the Aquascape Water Fill Valve 200 both tie into your household water line and top off the pond automatically. These are worth adding at build time if you can, since running a water line later usually means digging.

Filtration, Skimmer, and Basket Accessories

A skimmer or filter is only as good as the parts that support it. The Sequence SS Basket for PurFlo Basket Strainer and the Sequence PurFlo Basket Strainer catch debris before it reaches your pump, and both need periodic cleaning or replacement depending on how much leaf litter your pond collects. Rock lids and stone covers, like the Atlantic Rock Lid and Savio Stone Covers for Savio Skimmerfilters and Livingponds Filters, hide the mechanical parts of a skimmer or filter under natural-looking stone. The PondMAX Replacement UV Transformer and Aqua Ultraviolet Ultima II Key Handle Assembly are the kind of parts you don't think about until the original one fails.

How to Choose Between the Accessories We Carry

Start With What You Already Own

Almost nothing in this category is universal. A splash ring is sized to a specific spillway width. A UV transformer matches a specific UV clarifier model. Before ordering, check the width, model number, or brand of the equipment you're accessorizing. If you're not sure, our product pages list compatible sizes, and you can always call before you order.

Stainless Steel vs. Copper Finish

Where a choice exists, like on Atlantic's spillways and splash rings, it usually comes down to look rather than performance. Stainless steel reads clean and modern. Copper finish darkens and develops a patina over time, which some owners want and others don't. Neither one changes how the water moves.

Kits vs. Individual Parts

If you're building a pond from scratch, the water garden kits, Atlantic's Small, Medium, and Extra Large Water Garden Kits, bundle the liner, pump, filtration, and hardware you need in one order, which is usually simpler than sourcing each part separately. If you already have a pond and just need to replace or upgrade one component, buying individual accessories like a single spillway or a replacement basket makes more sense.

Seasonal and Maintenance Notes

Spring is when most of these get ordered, as owners open ponds back up and find a cracked splash ring, a clouded UV bulb, or a basket strainer that didn't survive winter. If you're patching a liner instead of replacing hardware, the Firestone Silicone EPDM Seam Roller is worth having on hand for pressing seams flat during a repair. Saltwater ponds have their own accessory needs too. The PerformancePro Salt Water Kit is built specifically for adding salt treatment to an existing pump system, and the PondMAX PA7 & PA14 Aeration Kits are worth a look if you're adding aeration alongside your other spring maintenance.

Buying by Project Stage

New builds: start with the water garden kits, then layer in a spillway, lighting, and an autofill system once the base system is picked out.

Existing pond upgrades: spitters, Colorfalls lighting, and rock lid covers are common additions that don't require re-plumbing.

Repairs and replacements: basket strainers, UV transformers, and key handle assemblies are the parts most likely to need swapping out after a few seasons of use.

None of these stages are mutually exclusive. A lot of orders touch two or three of them at once, especially when someone is opening a pond back up for the season and fixing several small things in the same trip.