Problem

I have always found it a pest when my racking tubes were too coiled up to reach the bottom of the container, or kinked where they have been hung up; thoroughly strangled.

Solution

I bought a long piece of wood; and a 25mm and 12mm plastic tube. I taped these tubes nice and straight onto the wood. Now different size racking tubes can be easily stored, even one inside the other, without kinks or wrinkles. You might want to seal the ends of the racking tubes to keep them clean.