Protect Your Pump with Big Leaf Traps – High-Capacity Filtration
Keep your pond, fountain, or water system running smoothly by preventing clogs. Heavy-duty construction for maximum efficiency and durability!
Big Leaf Traps – High-Capacity Filtration for External Pumps
Are you tired of constantly emptying your pump’s leaf basket and also dealing with clogged filters? If so, the Big Leaf Trap (BLT) is your ultimate solution. Designed specifically for external pumps, it helps reduce maintenance while maximizing water flow.
This heavy-duty pond leaf trap efficiently captures large debris. As a result, it prevents blockages and boosts overall system performance.
Whether you have a koi pond, fountain, or waterfall system, the BLT acts as a pre-pump leaf strainer—ensuring smooth operation with minimal upkeep.
Single Stack BLT
The smallest Big Leaf Trap that will still out-perform any leaf basket especially those on the front of external pumps. Ports are 2 inch slip to attach a 2 inch union or 2 inch fitting. Select either the Clear and Gray. Single Stack is 14 inches tall, by 10 inches in diameter.
Single Stack
2 inch Ports with ABS Plastic Basket
Select Clear or Gray Color
$342.00 – $434.00Select options This product has multiple variants. The options may be chosen on the product page
Single Stack
2 inch Ports with Stainless Steel Basket
Select Clear or Gray Color
$342.00 – $434.00Select options This product has multiple variants. The options may be chosen on the product page
Additional or Replacement Baskets, either ABS Plastic or Stainless Steel are available Here for the single stack models.

Single Stack ABS Plastic Basket Only
Original price was: $99.00.$77.00Current price is: $77.00.Add to cart

Single Stack Stainless Steel Basket only
Original price was: $285.00.$219.00Current price is: $219.00.Add to cart

Schedule 40 Unions
Get the Schedule 40 Unions for any of the BLT’s with 2 inch ports. They will make installation easier and allow for easy disassembly if needed.
Schedule 40 Unions – 1 Pair – for 2 inch BLT’s
Original price was: $55.00.$42.00Current price is: $42.00.Add to cart
Double Stack BLT’s
Choose either the 1-1/2 female threaded ports, or the 2 inch ports for improved flow. Also choose between the plastic basket or the recommended Stainless Steel Basket. Select either Clear or Gray. 26 inches High by 10 inches in Diameter.
Double Stack
1-1/2 female threaded ports
Standard ABS Plastic Basket
Select Clear or Gray Color
$369.00 – $504.00Select options This product has multiple variants. The options may be chosen on the product page
Double Stack
2 inch ports for improved flow
Standard ABS Plastic Basket
Select Clear or Gray Color
$369.00 – $504.00Select options This product has multiple variants. The options may be chosen on the product page
Double Stack
1-1/2 female threaded ports
Stainless Steel Basket
Select Clear or Gray Color
$369.00 – $504.00Select options This product has multiple variants. The options may be chosen on the product page
Double Stack
2 inch ports for improved flow
Stainless Steel Basket
Select Clear or Gray Color
$369.00 – $504.00Select options This product has multiple variants. The options may be chosen on the product page
Additional or Replacement Baskets are available for the Double Stack Models here.

ABS Plastic Basket Only for any Double Stack Models
Original price was: $124.00.$95.00Current price is: $95.00.Add to cart

Stainless Steel Basket Only for any Double Stack Models
Original price was: $352.00.$271.00Current price is: $271.00.Add to cart
Choose the Right Model for Your System
Double Stack Model
This version is available with 1.5-inch female thread ports or 2-inch slip ports. Therefore, it’s easy to connect to standard 2-inch PVC fittings. It’s ideal for those who need a high-flow leaf trap with extra capacity.
Single Stack Model
Comes with 2-inch slip ports, which improves flow and reduces restriction. This option is perfect for users seeking a pond pre-filter that minimizes resistance.
Built for Durability and Performance
Multiple Basket Options
Choose from durable ABS plastic or long-lasting stainless steel baskets. The stainless option is recommended for long-term use.
Quick Installation
You can add Schedule 40 quick-connect unions to any 2-inch BLT for a fast, hassle-free setup.
Adjustable Ports (Double Stack Model)
This allows for flexible plumbing configurations. It’s great for everything from small water features to large commercial pond filtration systems.
Why Customers Love Big Leaf Traps
Customers often praise how these pond debris traps reduce maintenance. For example, one user from Roswell, Georgia, said every pond system should have one!
Proudly Made in the USA – Available in Gray or Clear
Every Big Leaf Trap is built to optimize water pump leaf filtration. It works as a large-capacity pond filter that traps debris before it ever reaches your pump.
Plus, with replacement parts readily available, maintaining your pond skimmer system has never been easier.