AQUAvalve 3mm Silicone Stopper — Replacement Seal

AQUAvalve 3mm Silicone Stopper — Genuine Replacement Seal

A replacement silicone stopper for the top float of the AutoPot AQUAvalve — used to create a reliable seal that detects when the module runs low on water. Lose one and your whole AQUAvalve stops refilling properly. Cheap to replace, keep a spare in the tray. Handy extra to have on hand if you're running multiple AutoPot systems.

Why growers need AQUAvalve stoppers:

• Replacement for lost or damaged stoppers — keep AQUAvalves working reliably
• Creates the water-detection seal — essential for AQUAvalve function
• 3mm silicone size — fits standard AQUAvalve floats
• Tiny but critical — lose one and refilling stops
• Stock spares for maintenance — cheap insurance for any AutoPot user
• Genuine AutoPot part — guaranteed fit and function

Who it's not for:

Specifically for AutoPot AQUAvalves — won't work with IWS, Alien, or other brand float systems. If your AQUAvalve isn't refilling properly and the stopper is in place, check the AQUAvalve float assembly and tap fittings — the stopper is only one of several failure points. For general AutoPot spare parts, keep a kit of commonly-failing components (stoppers, O-rings, valves).

In stock now — ships same working day from our Staffordshire warehouse with free UK delivery over £100. Pick up in-store at our Stone shop (ST15 0SR) if you're local, or click & collect at checkout.