Optiwhite Glass

Optiwhite™ is a specially developed float glass which displays none of the slight green tint apparent in most standard ‘clear’ glasses.
Optiwhite™ has superior performance when compared with conventional clear float products; this includes higher light transmission and greater solar heat transmittance.


  • Reduced iron content
  • Very high light transmission
  • Absence of “green” tint compared to clear float glass

Our Tropical fish tanks come with the following as standard

  • Pilkington Float glass
  • Polished edges
  • Black or clear silicone
  • Polystyrene