Ecoli filter

🦠💧 How to Remove Bacteria Like E. Coli, Coliforms & Cryptosporidium From Tap Water in Ireland 🇮🇪

Worried about bacteria in your drinking water? You’re not alone. Irish tap water can sometimes contain harmful bacteria like E. coli, coliforms, and Cryptosporidium, especially in rural areas or during boil water notices. Here’s how to protect your health and your family with the right water filtration system 💪🚰

❓ What Bacteria Can Be Found in Irish Tap Water?

Bacteria in tap water are not just a third-world issue — they can be present even in treated municipal water:

  • 💀 E. coli – A type of fecal coliform that can cause severe stomach cramps, vomiting and diarrhoea.

  • ⚠️ Coliforms – A group of bacteria indicating possible contamination by pathogens.

  • 🧫 Cryptosporidium – A chlorine-resistant parasite that causes cryptosporidiosis, a diarrhoeal disease dangerous to children and elderly.

Even if your water looks clean, these microorganisms can still be present.


🚿 How Does Bacteria Get Into Our Tap Water?

Bacterial contamination can occur due to:

  • 💧 Broken or old pipes

  • 🏞️ Runoff from farms or septic tanks

  • 🌧️ Heavy rainfall overwhelming treatment plants

  • 🏚️ Private wells without proper protection


✅ The Best Way to Remove Bacteria from Tap Water

Boiling water during a notice is a quick fix — but long-term protection requires a reliable filtration system.

Here are the top 3 methods proven to remove bacteria from drinking water:

1. 🌀 Reverse Osmosis (RO) Systems

  • Removes up to 99.9% of bacteria, viruses, parasites and contaminants.

  • Ultra-fine membrane stops E. coli, Cryptosporidium, and more.

  • Includes multiple stages (sediment, carbon, membrane, and post-filter).

  • Perfect for Irish homes 🏠

🔹 EcoFilter RO systems include an optional UV light steriliser for added protection.

2. 💡 UV Sterilisation

  • Kills bacteria and viruses with UV-C light.

  • Great addition to an RO or carbon filter system.

  • No chemicals or taste alteration.

3. 🧱 Carbon Block Filters (with NSF certification)

  • Removes chlorine, taste, and some pathogens.

  • Often paired with RO systems for complete protection.


🛑 What Doesn’t Work

  • Boiling is temporary and inconvenient.

  • Standard jug filters (e.g., Brita) do not remove bacteria.

  • Chlorine alone may not kill resistant organisms like Cryptosporidium.


🏡 Safe Drinking Water = Healthy Family

Installing a certified filtration system gives you:

✅ Peace of mind
✅ Better taste & odour
✅ Protection from waterborne illness
✅ Safer water for babies, pets & cooking


💧 Our Recommendation

We recommend the EcoFilter 5-Stage Reverse Osmosis System with optional UV for full protection.

🛒 Shop RO Systems Now
🛠️ Free Dublin installation available


🔍 Final Thoughts

Bacteria like E. coli, coliforms, and Cryptosporidium are no joke. Don’t take risks with your health. With the right filtration system, you can remove harmful bacteria from tap water and enjoy pure, safe water every day 💙💧

Boil water noticeColiformCryptosporidiumE coliEcofilterIrish waterReverse osmosisTap water bacteriaUv sterilisation