Skip to Content Skip to Navigation
!
Browser upgrade recommended: Improve your Grainger.ca experience by upgrading your browser to Edge or Chrome. Learn more about our supported browsers.
Filter

Filter Results By

Search within these results

GO

Product Categories

Shop By
Brand

Aeration

Grainger Canada carries a wide range of plumbing supplies for every project and application, including aeration pumps that work to circulate air through water. Choose from a comprehensive collection of pumps, including aeration diffusers and accessories for the ongoing treatment of water collectors, aquariums, fountains, and more. You'll find only top-quality products at Grainger from the brands you know and trust like Atlantic Diffusers, Campbell Hausfeld, Mixair, and more.

Aeration Accessories
Aeration Accessories (1)
Aeration Diffusers
Aeration Diffusers (10)
https://catalogue.grainger.ca/?hybris=true

11 Results Found

In stock at branch(0)
Branch #
Change
Find a Branch
Results per page :  16 | 32 | 48
DIFFUSERCOARSE BUBBLE5 IN DISC3/4 IN MPT
Availability dates may vary based on the assortment of product in the cart and is not final until you complete your order. Check Availability:

Web Price If you have a User ID, sign in to view your account pricing. Your price may be different from the price displayed. : $17.54 / EACH

EHC: EHC :
DIFFUSER,MEDIUM BUBBLE DISC,5 IN DI
Availability dates may vary based on the assortment of product in the cart and is not final until you complete your order. Check Availability:

Web Price If you have a User ID, sign in to view your account pricing. Your price may be different from the price displayed. : $16.47 / EACH

EHC: EHC :
DIFFUSER,FINE BUBBLE DISC,15 IN DIA
Availability dates may vary based on the assortment of product in the cart and is not final until you complete your order. Check Availability:

Web Price If you have a User ID, sign in to view your account pricing. Your price may be different from the price displayed. : $84.83 / EACH

EHC: EHC :
DIFFUSER MOUNT,POLYPROPYLENE,2-3/8
Availability dates may vary based on the assortment of product in the cart and is not final until you complete your order. Check Availability:

Web Price If you have a User ID, sign in to view your account pricing. Your price may be different from the price displayed. : $5.93 / EACH

EHC: EHC :
DIFFUSERMEDIUM BUBBLE5 IN DISC3/4 I
Availability dates may vary based on the assortment of product in the cart and is not final until you complete your order. Check Availability:

Web Price If you have a User ID, sign in to view your account pricing. Your price may be different from the price displayed. : $18.06 / EACH

EHC: EHC :
DIFFUSER,FINE BUBBLE DISC,9 IN DIA
Availability dates may vary based on the assortment of product in the cart and is not final until you complete your order. Check Availability:

Web Price If you have a User ID, sign in to view your account pricing. Your price may be different from the price displayed. : $42.03 / EACH

EHC: EHC :
DIFFUSER,FINE BUBBLE TUBE,2-5/8 X 2
Availability dates may vary based on the assortment of product in the cart and is not final until you complete your order. Check Availability:

Web Price If you have a User ID, sign in to view your account pricing. Your price may be different from the price displayed. : $72.47 / EACH

EHC: EHC :
DIFFUSER,FINE BUBBLE TUBE,2-5/8 X 4
Availability dates may vary based on the assortment of product in the cart and is not final until you complete your order. Check Availability:

Web Price If you have a User ID, sign in to view your account pricing. Your price may be different from the price displayed. : $99.84 / EACH

EHC: EHC :
DIFFUSER,COARSE BUBBLE DISC,5 IN DI
Availability dates may vary based on the assortment of product in the cart and is not final until you complete your order. Check Availability:

Web Price If you have a User ID, sign in to view your account pricing. Your price may be different from the price displayed. : $16.47 / EACH

EHC: EHC :
DIFFUSER,FINE BUBBLE TUBE,2-5/8 X 2
Availability dates may vary based on the assortment of product in the cart and is not final until you complete your order. Check Availability:

Web Price If you have a User ID, sign in to view your account pricing. Your price may be different from the price displayed. : $72.47 / EACH

EHC: EHC :
DIFFUSER,FINE BUBBLE DISC,12 IN DIA
Availability dates may vary based on the assortment of product in the cart and is not final until you complete your order. Check Availability:

Web Price If you have a User ID, sign in to view your account pricing. Your price may be different from the price displayed. : $72.48 / EACH

EHC: EHC :
Results per page :  16 | 32 | 48

Add to Order List

X

Your items were added

Your items were added to some lists

Max quantity exceeded. The item could not be added to the following List(s)

No Existing List Found. Please Create New List below.

Your list has been created

Please select a list