Blumat water supply hose 8 mm white 1 meter

The white Blumat 8 millimetre supply hose, by the single metre. White on the outside, and that is exactly the question this page answers.

White does not mean light gets in

It is the reasonable worry about pale tubing: light inside the line means algae. Not on this one. The white hose carries a black, light-blocking inner layer. White is only the outside, and against algae it performs identically to the black version.

So when do you choose white

For exactly one reason: visibility. Against a reflective tent liner, a white wall or a bright greenhouse, white hose disappears where black reads as a stripe across the picture. If the line runs over a dark surface, take black and save the money. Otherwise nothing differs: same 8 millimetre outer diameter, same fittings.

Technical Specifications:

• Outer diameter: 8 mm
• Length: 1 metre, cut length
• Colour: white with black light-blocking inner layer
• Use: Tropf-Blumat main line along pale surfaces

Frequently asked questions

Will white hose grow algae? No. The inner layer is black and passes no light.

Does it fit the same fittings as black? Yes, it is the same 8 mm outer diameter.

Why is white dearer? The two-layer construction, not a difference in quality.