Japanese Ceramics
These high quality Ceramic Air Stones are made from a refined ceramic compound. They produce very fine aeration and can be used in conjuntion with any good air pump. All of the ceramic air stones have plastic end housings which protect the air stones againts abrasive contact from any surounding surfaces. This added protection along with the quality of the stone provides long life and trouble free operation.
Item #  Description Price Add to Cart AST-101 CE1 JAP. Ceramic 23mmx60mm £4.50 Call AST-110 CE10 JAP. Ceramic 50mm Balls £4.50 Call AST-102 CE2 JAP. Ceramic 23mmx100mm £5.50 Call AST-103 CE3 JAP.Ceramic 23mmx150mm £6.75 Call AST-104 CE4 JAP. Ceramic 30mmx78mm £14.50 Call AST-105 CE5 JAP. Ceramic 30mmx150mm £22.95 Call AST-106 CE6 JAP. Ceramic 50mmx150mm £39.99 Call AST-107 CE7 JAP. Ceramic 50mmx300mm £76.95 Call

Standard Air Stones
These inexpensive airstones are perfect for hobbyists and pond owners.  Though they will need to be replaced more often than ceramic airstones, they do offer a good solution to providng your pond with much-needed air
Item #  Description Price Add to Cart AST-150 Blue Standard 50mm Balls £1.50 Call