DOG owners are being urged to avoid Budworth Mere in Northwich after toxic algae was discovered.

Blue-green algae has been found in the mere, located in Marbury County Park, which is harmful to dogs.

The bacteria can stop a dog's liver from functioning and lead to liver failure.

There is currently no antidote for the toxins produced.

The Friends of Anderton and Marbury said: "We are sorry to say that blue-green algae is present in Budworth Mere – again (it is a bit later this year).

"Please do not enter the mere or permit your pets to enter or drink the water.

"The algae is toxic and will cause skin conditions, stomach upsets or more serious health problems.

"Last year we were sent an information sheet (from 'Nose To Tail') regarding the impact blue green algae may have on dogs.

"If you are a dog owner, please read it carefully – it may be useful.

"Signs will be posted at various locations ASAP.

"The most important thing is to make sure people and pets stay out of the mere.

"When we are informed the mere is safe again, we will let people know.

"Thank you for your understanding."

Symptoms of poisoning in dogs according to 'Nose to Tail' include:

  • Vomiting
  • Diarrhoea
  • Seizures
  • Collapsing or going unconscious
  • Breathing difficulties

Call your vet straight away if you suspect blue-green algae poisoning.