Click to Verify - This site chose VeriSign SSL for secure e-commerce and confidential communications.
Security Seal
Marine Depot Live Chat Support
Pet supplies, Pet products, and Pet Accessories for your dogs, cats, birds, fish, reptiles or small pets. Pet experts are available to help you.
New Customer? Register | Sign In
Expires in 00:00:00
In-Stock! EcoTech Radion XR15w PRO LED Light
0 items
Your cart is currently empty.
View Cart Checkout
Aquarium Supplies
Search Results for Pond Supplies
Show: per page
Grid View Grid List View List
Sort by:
1 - 25 of 74
Danner Mag-Drive Supreme Replacement Impeller

Danner Mag-Drive Supreme Replacement Impeller

Replacement impeller for Danner Mag-Drive Supreme 2 Pump. Includes impeller shaft and bushings.

From $14.49
Single Union Ball Valve - FPT x FPT

Single Union Ball Valve - FPT x FPT

Part #: 270520 Description: 1/2" Threaded Single Union Ball Valve Note: While this fitting has a union, it is not designed to seal/hold water when the union is removed. The union is primarily for maintenance of the ball valve. ...

From $23.99
Lifegard Aquatics Protective Sleeve for QL UV

Lifegard Aquatics Protective Sleeve for QL UV

Protective Sleeve for Lifegard Aquatics QL-10 Inline Ultraviolet Sterilizer Module, R177333

From $13.49
Lifegard Aquatics Quartz Sleeve For QL UV

Lifegard Aquatics Quartz Sleeve For QL UV

Lifegard Aquatics Replacement Quartz Sleeve For QL-15 UV Sterilizer 175060

From $43.99
Overflow Strainer - MPT

Overflow Strainer - MPT

Part #: 270554 Size: 1/2" MPT **Variations of this product can be found in many online stores. The version we carry is of the highest quality. Although this item is eligible for price matching under our Low Price Guarante...

From $2.49
Lifegard Aquatics Bonded Filter Pad

Lifegard Aquatics Bonded Filter Pad

For all biological and mechanical filters where excess debris is needed to be removed thru overflows or sumps.  Size: 24" x 15", 360 sq inches.

From $5.49
Aqua UV Replacement Lamp for UV Sterilizer

Aqua UV Replacement Lamp for UV Sterilizer

Product Highlight(s): OEM replacement for Aqua UV sterilizers Recommended replacement every 12 months Replacement part # A20008 Lamp Length: 11 5/8 inch 8 Watt Aqua UV Replacement Lamp for UV Sterilizer Replacem...

From $43.40
Union Fitting - Slip x Slip

Union Fitting - Slip x Slip

Part #: 270525 Size: 1/2" Slip x 1/2" Slip **Variations of this product can be found in many online stores. The version we carry is of the highest quality. Although this item is eligible for price matching under our Low Pr...

From $1.49
Slip Double Union Ball Valve

Slip Double Union Ball Valve

Double Union Ball Valve - 1/2 inch Includes both 1/2" FPT and 1/2" Slip fittings. **Variations of this product can be found in many online stores. The version we carry is of the highest quality. Although this item is eligib...

From $7.49
Ball Valve - Slip X Slip

Ball Valve - Slip X Slip

Ball Valve - 1/2 inch Slip X 1/2 inch Slip **Variations of this product can be found in many online stores. The version we carry is of the highest quality. Although this item is eligible for price matching under our Low Pr...

From $1.49
Single Union Ball Valve - Slip X Slip

Single Union Ball Valve - Slip X Slip

Note: While this fitting has a union, it is not designed to seal/hold water when the union is removed. The union is primarily for maintenance of the ball valve. **Variations of this product can be found in many online st...

From $18.99
True Union Swing Check Valve - Slip x Slip

True Union Swing Check Valve - Slip x Slip

True Union Swing Check Valve - 1/2 inch Slip x 1/2 inch Slip **Variations of this product can be found in many online stores. The version we carry is of the highest quality. Although this item is eligible for price matchin...

From $22.99
Swing Check Valve - FPT x FPT

Swing Check Valve - FPT x FPT

Part #: FT9033 Description: 1/2" Clear FPT Swing Check Valve Size: 1/2" FPT x 1/2" FPT Designed to be used any place where you want to stop backflow and siphoning. These are among the highest quality check val...

From $20.99
Gate Valve - Slip X Slip

Gate Valve - Slip X Slip

Gate Valve - 1/2 inch Slip X 1/2 inch Slip **Variations of this product can be found in many online stores. The version we carry is of the highest quality. Although this item is eligible for price matching under our Low Pr...

From $17.99
Swing Check Valve - Slip x Slip

Swing Check Valve - Slip x Slip

Part #: FT8933 Description: 1/2" Clear PVC Socketed Swing Check Valve Size: 1/2" Slip x 1/2" Slip Designed to be used any place where you want to stop backflow and siphoning. These are among the highest quality check valves to be...

From $20.99
Gate Valve - FPT X FPT

Gate Valve - FPT X FPT

Gate Valve - 1/2 inch FPT X 1/2 inch FPT **Variations of this product can be found in many online stores. The version we carry is of the highest quality. Although this item is eligible for price matching under our Low Pric...

From $17.99
True Union Swing Check Valve - FPT x FPT

True Union Swing Check Valve - FPT x FPT

True Union Swing Check Valve - 3/4 inch FPT x 3/4 inch FPT **Variations of this product can be found in many online stores. The version we carry is of the highest quality. Although this item is eligible for price matching ...

From $22.99
Hanna Instruments Phosphate LR Reagent, 100 Tests

Hanna Instruments Phosphate LR Reagent, 100 Tests

Reagents for phosphate LR (low-range), ascorbic acid method. For use with Hanna Instruments Checker Phosphate Colorimeter. Range: 0.00 to 2.50 mg/L Kit for 100 Tests

$28.49
CPR BIO-BALE Biological Filter Media/Medium (White) - 1 gallon/35sf

CPR BIO-BALE Biological Filter Media/Medium (White) - 1 gallon/35sf

From the large Aquaculture industry to the home hobbyist, Bio-BaleTM is the filter medium of choice for professionals. Simple in concept, Bio-BaleTM owes its extreme effectiveness to its high surface area versus volume and its uni...

$7.99
WYE Fitting - Slip x Slip x Slip

WYE Fitting - Slip x Slip x Slip

WYE Fitting - 1/2 inch Slip x 1/2 inch Slip x 1/2 inch Slip **Variations of this product can be found in many online stores. The version we carry is of the highest quality. Although this item is eligible for price matching...

From $1.99
Double Threaded Bulkhead (Schedule 80, Heavy Duty)

Double Threaded Bulkhead (Schedule 80, Heavy Duty)

Double Threaded Bulkhead (Schedule 80, Heavy Duty) - 1/2" FPT X 1/2" FPT Hole Size Required: 1 3/8" **Variations of this product can be found in many online stores. The version we carry is of the highest quality. Although ...

From $11.99
Standard Threaded Bulkhead (Schedule 80, Heavy Duty)

Standard Threaded Bulkhead (Schedule 80, Heavy Duty)

Standard Threaded Bulkhead (Schedule 80, Heavy Duty) - 1/2" Slip X 1/2" FPT Hole Size Required: 1 3/8" This bulkhead is slip on the side that is flanged (where you slip in a strainer) and threaded on the back side (where you c...

From $11.99
Union Fitting - FPT x FPT

Union Fitting - FPT x FPT

Part #: 175194 Size: 1/2" FPT x 1/2" FPT **Variations of this product can be found in many online stores. The version we carry is of the highest quality. Although this item is eligible for price matching under our Low Pric...

From $0.89
Kordon Amquel Plus +®  Additive

Kordon Amquel Plus +® Additive

Feature(s): AmQuel Plus is nontoxic AmQuel Plus removes nitrite. AmQuel Plus removes all forms of ammonia. AmQuel Plus removes nitrite. AmQuel Plus removes nitrate. AmQuel Plus does not affect the pH. AmQue...

From $9.99
Ball Valve - FPT x FPT

Ball Valve - FPT x FPT

Part #: 175079 Description: 1/2" Threaded Ball Valve **Variations of this product can be found in many online stores. The version we carry is of the highest quality. Although this item is eligible for price matching under ...

From $2.99
1 - 25 of 74
This item is temporarily unavailable but will be back in stock soon.

Item #
Price:
Click the Add To Cart button below if you'd like to reserve this item today. Any other items included in your order will be immediately processed and shipped. We will ship this item separately as soon as it arrives. We will not charge you for this item until it ships and you will incur no additional shipping charges.

Enter your email address in the field below and click the Notify Me button if you'd like us to send you an email when this item becomes available. Although you will be immediately notified when we have stock on hand, we will not reserve any units for you; you must return to our website and place an order.

Your Email:
Just enter your email address below and we'll let you
know when the product you are looking for becomes available!

Item Code:
Price:
Your Email: