Siphon Tubing Food Grade- 8 Ft ( 2 Sizes Available) – Siphon Food Grade Vinyl Tubing, Clear- *Use with 5/16" or 3/8" Siphons* 8 FT, Siphon Tubing Food Grade- 8 Ft ( 2 Sizes Available) – Siphon Food Grade Vinyl, Clear – * Use with 1/2 " I.D. / 5/8" O.D. 8 FT