Description
Peristaltic hose for Blue Lagoon dosing units
Does your Blue Lagoon dosing unit suddenly become inaccurate, or does the dosing of chlorine or pH-minus stop altogether? In most cases, this is not due to the pump itself, but to the peristaltic hose, which wears out over time. This hose is, after all, the heart of your dosing pump, and precisely the part that suffers the most wear.
With this replacement peristaltic hose, you bring your dosing unit back up to full strength, so that your pool water remains reliably balanced.
Why does such a hose wear out?
A peristaltic pump works with rollers that continuously squeeze the hose shut and then release it again. This pushes the medium — chlorine or pH liquid — forward through the hose, neatly dosed in precisely the right amount. This constant squeezing is efficient and clean, but it also causes the rubber to gradually soften, stretch or start to leak. Your unit then pumps too little, too much or nothing at all. A new hose solves this in one go.
For which units?
This hose is intended for Blue Lagoon dosing units, in other words the automatic chlorine and/or pH controllers. Whether you're dosing chlorine, adjusting your pH value, or both: this is the wear part you'll want to replace periodically to keep your installation running smoothly.
Smart to keep in stock
As the hose is a consumable part, I recommend always having a spare ready. That way you'll never be left with a stalled dosing system and cloudy water — you simply swap it out and your unit is immediately pumping reliably again. Not sure if your type is the right one? Let me know, and I'll be happy to help you further at Pool.shop.





