he Rena Undergravel Filter features a lift tube that can be placed anywhere on the undergravel filter. With this modular design, lift tubes can be placed anywhere on t...
Unique modular undergravel filter with snap together tiles that can be cut and shaped to fit irregular areas or stacked to create a contoured bottom. Sturdy plates wil...
G2152 - Rena Modular Undergravel Filter 10 pack with Lift...
Unique modular undergravel filter with snap together tiles that can be cut and shaped to fit irregular areas or stacked to create a contoured bottom. Sturdy plates wil...
