Search  for anything...

Aquascape Pond Replacement Aeration Disc 4-inch 75005, Gray

  • Based on 722 reviews
Condition: New
Checking for product changes
$12.40 Why this price?
Save $0.59 was $12.99

Buy Now, Pay Later


As low as $3 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Free shipping on this product

30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Saturday, Apr 5
Order within 10 hours and 12 minutes
Available payment plans shown during checkout

Features

  • Replacement Aeration Disc is used in conjunction with an aerator or air pump to help provide proper aeration, improving water quality and fish health
  • The disc can be anchored or concealed with small rocks or gravel, making it easy to set in your desired location
  • The durable outer plastic housing prolongs the life of the disc and the disc accommodates 3/16-inch tubing
  • The Aquascape Pond Aerator Replacement Disc is designed for use with the Aquascape 2-Outlet and 4-Outlet Pond Aeration Kits but can be used with almost all traditional aquarium and pond aerators or air pumps
  • Measures: 4 x 4 x 0.75 inch (L x W x H)

Description

The Aquascape Pond Aerator Aeration Disc is used in conjunction with an aerator or air pump to help provide proper aeration, improving water quality, and fish health. The disc can be anchored or concealed with small rocks or gravel, making it easy to set in your desired location. The durable outer plastic housing prolongs the life of the disc and the disc accommodates 3/16" tubing. The Aquascape Pond Aerator Aeration Disc is designed for use with the Aquascape 2-Outlet and 4-Outlet Pond Aeration Kits but can be used with almost all traditional aquarium and pond aerators or air pumps.

Brand: Aquascape


Color: Gray


Material: Plastic


Style: Submersible


Product Dimensions: 4"L x 0.75"W x 4"H


Power Source: AC


Item Weight: 0.33 Pounds


Manufacturer: Aquascape, Inc.


UPC:


Brand: Aquascape


Color: Gray


Material: Plastic


Style: Submersible


Product Dimensions: 4"L x 0.75"W x 4"H


Power Source: AC


Item Weight: 0.33 Pounds


Manufacturer: Aquascape, Inc.


UPC: 742575750057


Item Weight: 5.3 ounces


Country of Origin: China


Item model number: 75005


Is Discontinued By Manufacturer: No


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Apr 5

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • works great
one of the aeration discs wasn't working full potential. So I purchased this replacement one and works great again
Reviewed in the United States on January 8, 2025 by little bugger

  • Great product
This doesn't get clogged like others. It produced great air and is easy to replace
Reviewed in the United States on December 19, 2024 by Ann

  • Works great....nice small bubbles
Works correctly compared to original ones in box that were defective.
Reviewed in the United States on November 14, 2024 by Mark S.

  • and I lost many beautiful Koi as a result
Other reviewers have mildly complained that the discs are not heavy enough to lie flat on the bottom of the pond without flipping over, which I will confirm from my own use of this product. However, I have used this Aquascape product and compatible aeration pump for at least 10 years, and have found it to be very satisfactory for aerating my ponds (2000 gallons and 1500 gallon). Even when the discs flip over, they still aerate the water. The price is reasonable compared to other pump systems; the discs are a vast improvement over the aeration balls which were the original product instead of the discs; and they do the job of keeping the oxygen levels in the water appropriate for the Koi, particularly in warmer weather. I had a disaster in one of my ponds 10 years ago when the heat reached over 108 degrees on six consecutive days, and I did not have an aeration system in place at that time, and I lost many beautiful Koi as a result. For serious Koi hobbyists, protect your fish with an aeration system of some sort to avoid such unfortunate pond crises. ... show more
Reviewed in the United States on August 15, 2016 by Steve C

  • Works great
Keeps pond nice and aerated
Reviewed in the United States on November 10, 2024 by Mark Petrisch

  • Durable quality
Great - Great product. Have used these in our pond for several years. By the end of the year they are covered with algae but clean up nicely and work well the next season. Have used them for 3 seasons. Just ordered this replacement pod to have on hand in case one of the employed units should fail. I can't afford to be without them. They are a great product and the perfect solution for aerating our pond. ... show more
Reviewed in the United States on March 13, 2025 by Don Giroux

  • Works great
This is a replacement to one that I’ve had for many years. Works well no problems, could not rate the longevity of this one since I just received it. Definitely helpful in my pond, good product. Placed it in the water and bubbles up very good, strong stream of bubbles
Reviewed in the United States on December 10, 2023 by Marty3

  • Good
It was okay but not for my application
Reviewed in the United States on August 4, 2024 by Amazon Customer

Can't find a product?

Find it on Amazon first, then paste the link below.