Review on 12-Pack Vacplus Automatic Toilet Bowl Cleaner Tablets, VA-T165 – Effective Bathroom Toilet Tank Cleaner by Doris Allen

I was surprised at how cheap they are. They have a light lemon scent, pleasant but not too strong. I've had them in my closet for almost 3 weeks now and they're still blue! I noticed that they don't get too soft like many products of this type. Another thing that impressed me is that they are a bit smaller than the more commercial brands. I've always had a problem with them "floating" and making a mess. They seem to stay in place well. Another nice point is that their customer service is top notch. I wrote to them to ask if they were safe for septic systems (they are!) and they responded quickly.