Time-controlled systems release a set amount of water at fixed times, regardless of conditions. They don’t adjust for sunlight, soil moisture, or the needs of individual plants. Tropf-Blumat, on the other hand, responds directly to soil moisture, watering only when your plants need it.

No. Leave the tap open. If rain provides enough water, Tropf-Blumat won’t release any.

At first, nothing happens. But if it stays off too long, the soil can draw water out of the sensor, letting in air and stopping the valve from working. Simply refill the Tropf-Blumat to reset it.

No. It’s designed for localized drip irrigation. Lawns require sprinklers, rain guns, or other large-area systems.

Yes. All water-carrying parts meet Austrian drinking water standards and are free of BPA and phthalates.

No. They’re safe for plants but not certified for use with drinking water.

Yes. Each Tropf-Blumat sensor controls watering independently.

The system works at max. 1.3 bar. Higher pressure risks blowing tubes off connectors

Hand-tight only. Never use tools, which can damage the thread.

The seal may be brittle. Replace the sealing filter (original or any suitable bathroom type). Avoid forcing the Pressure Reducer—it can damage the plastic thread. Also check the tap for corrosion, limescale, or scratches.

No. The 8 mm outflow can point in any direction.

That depends on plant numbers, their needs, and how often you want to refill.

Any material works. Use an opaque tank to prevent algae growth, and cover it with a lid to keep out insects or debris.

A few centimeters above the bottom so sediment stays out of the tubes. For large tanks, install a low outlet for easy flushing.

Every meter of height adds 0.1 bar pressure. A 12 m height equals 1.3 bar, the system’s maximum.

No, the new filter needs two side pegs to fit securely.

Yes. Just keep leaves and debris out. A water filter is recommended.

Avoid kinks, sharp bends, or tight pulls. Allow slack for winter contraction.

They damage the tubing. Use water or gentle heat (hairdryer) instead.

Up to 6 feet between the Tropf-Blumat and a T-piece/end-piece. Keep it unkinked, unobstructed, and that no objects are standing on it that would cut off the water supply.

No. The screw is factory-set. If one dripper is weaker, clean it.

Soak in warm water with vinegar or descaler. Use a toothbrush to remove buildup.

With hard water, limescale buildup is inevitable. Clean them more often.

By changing the drip tube length beyond the Tropf-Blumat:
• Shorter (min. 5 cm): soil stays drier
• Standard (8 cm): balanced
• Longer (max. 12 cm): soil stays wetter

Yes, but follow dosage carefully. Fertilizer may crystallize and clog tubes over time (expect replacement every 3–5 years). Annual chemical cleaning is possible—observe local regulations.

Possible with high-quality dosing devices (e.g. Dosatron). Same caution about clogging applies.

Yes, before the first frost.

They can stay outside.

They’re frost-proof but last longer if cleaned and stored dry in winter.

Often embedded in roots, so they’re built to stay put. Shut off water, drain the head, and reseal. If easy to remove, clean and store them like regular sensors

They are shiped closed. If the drip tube is stuck, it may be a gummed up section, so pull it out and massage it until free.

The membrane stiffens in colder weather. Close the screw slightly (2–3 markings).