Blue Thumb 20" DIY Cascade Box automatic dosing treatment 5”H and a 2-year warranty

5”H and a 2-year warranty

What are Basalt Columns

5-Year Limited Warranty

Remains effective over a wide range of pH conditions

Its high-efficiency non-clogging diffuser tubing is less restrictive than stones or rubber diaphragms for greater flows and a long pump life

Blue Thumb 20" DIY Cascade Box automatic dosing treatment 5”H and a 2-year warrantyMPN: PB1762 Features: Max. Pump Flow: 2500 gph Waterfall Width: 20 Spillway Dimensions: 20 x 8 x 7 Lifetime Manufacturers Warranty Perfect for small pond less features. They fit exceptionally well in landscape beds. This is the perfect item for adding a little sound to your outdoor oasis. What's Included: Attached Landscape Lid Two Factory Installed Spinweld Fittings