Discontinued model - FINAL SALE!

Basalt Columns with Polished Flat Top

1.5' Tall

• 12-15" wide x 18" high;
• Recommended pump size: 1000-2000 GPH;
• Core-out size: 2" through, 6" top.

5' Tall

• 9-15" wide x 60" high;
• Recommended pump size: 2000-3000 GPH;
• Core-out size: 1.5".

6' Tall

• 13-14" wide x 72" high;
• Recommended pump size: 2000-3000 GPH;
• Core-out size: 1.5".