Lee’s Discard-A-Stone, Coarse, 100 Bulk

Lee’s Discard-A-Stone, Coarse, 100 Bulk

Amazon.com Price: $49.99 (as of 24/05/2022 07:47 PST- Details)

Makes coarse bubbles
They are an excellent aeration device for use in under gravel filters, corner filters
Discard-A-Stones are disposable air diffusers with reusable inserts for attaching airline

Description

Lee’s Discard-A-Stone, coarse designed for aeration for filters or decoration
Makes coarse bubbles
They are an excellent aeration device for use in under gravel filters, corner filters
Discard-A-Stones are disposable air diffusers with reusable inserts for attaching airline