Skip to product information
This is the genuine Red Sea replacement part: ReefDose Tubes 4 x 3m(10’) Red-Yellow. Part number R35359 is cross-checked against Red Sea's factory specifications, so it fits and performs exactly like the original — no third-party guesswork.
Ships free and duty-free to the US, Canada, and the EU.
Fits: ReefDose 2, ReefDose 4, Part #R35359