5 star Works! Great no more patchy grass it actually works

I use these every Spring/Summer to save my lawn from urine burns from the dog

Does what it says, would buy again

8 weeks passes very quickly

I don't know if it's coincidence but I daren't stop using them now as since I put them in Ted's water I no longer get stains These dog rocks rock ! very effective

Thank you Australia, they really do work