Aquascape® 3/8" Weighted Airline Size:25' Roll 75" x 34"H PoliGlassBead17K 17

75" x 34"H PoliGlassBead17K 17

while 8" airstones pair best with LL-45 or larger pumps

The ALITA® Sintered Air Diffuser Stones are extremely durable air diffusing media that is both washable and reusable

discs need very little or no maintenance

NOTE: L-Tubes should only be used on AL-80 or smaller pumps

Aquascape® 3/8" Weighted Airline Size:25' Roll 75" x 34"H PoliGlassBead17K 17Aquascape Weighted Aeration Tubing works great for aeration systems in ponds and water features. While many types of aeration tubing float to the surface, this tubing will stay out of sight, safely hidden at the bottom of the pond without the need for weights. Constructed of thick walled, puncture resistant, extruded PVC, this tubing will not kink yet stays flexible, even in cold weather. Smooth interior reduces friction to maximize airflow and