Oasis 1000 Water Purification Tablets Pack of 1 from Test All

PROVEN WATER PURIFICATION - Oasis 1000 tablets protect against harmful bacteria, viruses, fungi and protozoa that cause cholera, typhoid, dysentery and polio. Trusted by NGOs and aid organisations worldwide, they provide reliable protection against organisms such as E. coli, ensuring safe water for households, travel and field use. READY FOR CAMPING & TRAVEL - Designed for hiking, camping, motorhomes, caravans and boats, Oasis tablets offer peace of mind wherever clean water is scarce. Each effervescent tablet purifies water in 30 minutes. Ideal for outdoor trips, international travel, emergency kits, military and commercial use. FLEXIBLE FOR EVERY SITUATION - Following WHO guidance, dose at 5ppm for emergency purification and 2ppm for routine household treatment. This flexible approach suits stored domestic supplies, survival bunkers, disaster response and day-to-day sterilising needs, helping safeguard hydration and hygiene when fresh water is unavailable. MULTI-SYSTEM COMPATIBILITY - Oasis 1000 works as a purifier, steriliser and sanitiser across water tanks, caravan water systems, air conditioning units and water butts. Use to prepare food, wash fruit and vegetables, brush teeth or clean wounds, providing all-in-one water treatment for domestic use, outdoor activities and travel hygiene. UK-MADE & QUALITY TESTED - UK-made to ISO 9001 and certified to NSF/ANSI 60, these NaDCC effervescent tablets deliver superior disinfection without altering taste, smell or colour. Examples: 1000 ppm in 1 L, 100 ppm in 10 L; up to 100 L per tablet at 10 ppm. Each 18 mm tablet contains 1.7 g NaDCC (3.25 g total) with a near-neutral pH.