Cloverleaf 14000 Bio Bed Filter Pressurised Ref: M/140P The M140P (pressurised) will cater for heavy stocked ponds up to 14,000 gallons (63,000 litres). These impressive units are approx 2000mm high (80") with a 110mm core (4") containing 12kg of silica sand. The Remaining pipe specification of M140P is similar to the M70P. The M140P will support up to 200kg (440lb) of fish load. Price: £301.58 (Including VAT at 20%)