Water Purification
Tablets, Liquid & Powder

Micropur Forte and Micropur Classic by Katadyn – disinfect, preserve and maintain drinking water. Tablets, liquid preparations and powder for outdoor, travel and emergency preparedness.

Micropur Forte

Disinfects water with chlorine and silver – reliably kills bacteria, viruses and protozoa

Micropur Classic

Preserves clear water up to 6 months – silver ions prevent recontamination

3 Forms

Tablets for water bottles, liquid for jerrycans, powder for large tanks

Swiss Quality

Micropur by the Katadyn Group – the Swiss standard for safe water treatment

At a Glance

Micropur Forte MF 1T – 100 tablets to disinfect 1 litre of water each
Micropur Classic MC 1T – 100 tablets to preserve 1 litre of water each
Liquid preparations MF 1000F and MC 1000F for larger water volumes
Micropur Antichlor MA 100F – neutralises chlorine taste after disinfection
Powder MF 10,000P and MC 10,000P for up to 10,000 litres of water
Large packs up to 50,000P for water tanks and emergency preparedness
Micropur MT Clean 250P – tank care and cleaning for motorhomes and boats
Forte = disinfection (bacteria, viruses), Classic = preservation (freshness)
Katadyn Group – Swiss manufacturer with over 95 years of experience
Free shipping from CHF 100 in the Swiss online shop

Water Purification for Outdoor, Travel and Emergency Preparedness

Clean drinking water is the foundation of every outdoor activity, every journey and every emergency plan. The Micropur product line from the Katadyn Group has offered proven solutions for water disinfection and water preservation for decades – from a single water bottle to a 50,000-litre tank.

With Micropur Forte you reliably disinfect contaminated water: the combination of chlorine and silver kills bacteria, viruses and protozoa. Micropur Classic, on the other hand, preserves already clear water for up to 6 months – ideal for water tanks in motorhomes, boats or household emergency supplies.

Buying Guide – Water Purification

Tablets (MF 1T / MC 1T)

Tablets are the simplest solution for on the go: one tablet treats exactly 1 litre of water. Micropur Forte MF 1T disinfects within 2 hours, Micropur Classic MC 1T preserves clear water. Ideal for trekking, travel and your rucksack. The 100-tablet pack covers 100 litres.

Liquid Preparations (MF 1000F / MC 1000F)

The liquid form is suited for larger water volumes and can be dosed precisely. Micropur Forte MF 1000F (100 ml) treats up to 1,000 litres of water, as does Micropur Classic MC 1000F. Micropur Antichlor MA 100F neutralises the chlorine taste after disinfection.

Powder (10,000P / 50,000P)

Powder is the most economical solution for large water volumes. Micropur Forte MF 10,000P (100 g) treats up to 10,000 litres; the 500 g pack MF 50,000P even 50,000 litres. Ideal for water tanks, wells and professional emergency preparedness.

Tank Care (MT Clean 250P)

Micropur MT Clean 250P cleans and maintains fresh water tanks in motorhomes, boats and buildings. It removes biofilm and deposits and prepares the tank for subsequent preservation with Micropur Classic.

Areas of Use

Micropur products are used wherever clean drinking water is needed: trekking and camping, travel to countries with unsafe water supplies, motorhomes and boats, as well as household and professional emergency preparedness. Tablets are perfect for the rucksack, while liquid and powder forms serve larger volumes and tanks.

Tip: Combine Micropur Forte (disinfection) with a Katadyn water filter: the filter removes turbidity and sediment, then Micropur Forte disinfects the filtered water. This gives you maximum safety even with heavily contaminated sources.

Product	Form	Capacity	Application	Price
Micropur Forte MF 1T (100 pcs)	Tablets	100 litres	Disinfection	CHF 23.96
Micropur Classic MC 1T (100 pcs)	Tablets	100 litres	Preservation	CHF 23.03
Micropur Forte MF 1000F (100 ml)	Liquid	1,000 litres	Disinfection	CHF 24.88
Micropur Classic MC 1000F	Liquid	1,000 litres	Preservation	CHF 23.03
Micropur Forte MF 10,000P (100 g)	Powder	10,000 litres	Disinfection	CHF 46.16

Why Water Purification from Swiss-Sale.ch?

We stock the complete Micropur range from the Katadyn Group – from individual tablet blisters to the 500 g bulk pack. As a Swiss online shop, we understand the needs of outdoor enthusiasts, travellers and preparedness-minded customers first-hand.

✓ Katadyn Group – Swiss manufacturer with over 95 years of water treatment expertise
✓ Complete Micropur range: Forte, Classic, Antichlor, Tank Clean
✓ Fast delivery from our Swiss warehouse
✓ Free shipping from CHF 100

Frequently Asked Questions – Water Purification

What is the difference between Micropur Forte and Micropur Classic?

Micropur Forte disinfects contaminated water – the combination of chlorine and silver reliably kills bacteria, viruses and protozoa. Micropur Classic preserves already clean water with silver ions for up to 6 months. Use Forte for contaminated water and Classic for tank preservation.

How long does disinfection with Micropur Forte take?

Micropur Forte takes about 30 minutes to kill bacteria and approximately 2 hours for full efficacy against viruses and protozoa such as Giardia. For maximum safety, we recommend a contact time of 2 hours.

Can I remove the chlorine taste after disinfection?

Yes. Micropur Antichlor MA 100F neutralises the chlorine taste after disinfection with Micropur Forte. Add it only after the full 2-hour contact time to avoid compromising the disinfection effect.

Which form is best for trekking and travel?

For trekking and travel we recommend the tablets: Micropur Forte MF 1T disinfects 1 litre of water per tablet. The blister pack is lightweight, compact and easy to dose – ideal for your rucksack or travel first-aid kit.

How do I clean a fresh water tank in a motorhome?

First use Micropur MT Clean 250P to clean the tank and remove biofilm. Rinse thoroughly, then preserve the fresh water with Micropur Classic. This keeps your tank water germ-free and fresh for up to 6 months.