Why are Vacplus automatic toilet bowl cleaners ideal for toilet cleaning? 1. Vacplus blue toilet bowl tablets amazingly remove stubborn stains such as limescale, urine scale, and mineral stains with every flush, leaving the toilet fresh and sparkling all day. 2. With practical sustained-release technology, Vacplus toilet bowl cleaners for put-in-tank use can continuously and thoroughly clear the toilet stains for up to 15 months with 30 packs, saving your precious time and effort. 3. Vacplus blue toilet bowl tablets are super easy to use. Just drop one tablet into the tank. Then it can effectively prevent the stubborn stains from adhering to the toilet bowl. Toilet cleaning is not that difficult with Vacplus automatic toilet bowl cleaners!IMPORTANT NOTES: 1) Vacplus toilet tank cleaner tablets can reduce the accumulation of dirt in the toilet but are not replacements for toilet brushes. Thus, please clean the toilet with a brush before the first use to make good use of the product. 2) When the toilet cleaner tablet dissolves completely and the blue water turns transparent, please replace it with a new tablet. EFFECTIVELY DEODORIZE: In addition to removing different stains, Vacplus toilet fresheners produce no pungent smell but emit a fresh scent when deodorizing the toilet bowl with every flush. It's time to freshen your bathroom time with Vacplus toilet fresheners! Just feel free to use these fresh and safe toilet cleaner tablets. EASY OPERATION: Vacplus toilet tank cleaner tablets are super easy to use. Simply take out one tablet from the box and drop it into the toilet tank. Then, leave it to dissolve sufficiently for at least 30 minutes until the water turns blue before flushing. (Please note that do not remove the water-soluble transparent protective film.). LONG-LASTING EFFECT: With the sustained-release technology, each Vacplus splash toilet cleaner can continuously clean the toilet for up to 15 days with 20 flushes a day. With 30 packs for replacement, Vacplus toilet cleaner tablets can keep the toilet bowl clean and fresh for over 15 months. Additionally, the lifetime of each toilet tablet may vary with the frequency of flushes. EFFICIENTLY CLEAN: Vacplus professional toilet bowl cleaners can efficiently eliminate limescale, rust stains, and other stubborn dirt in water tanks, water pipes, and other parts of toilet bowls with every single flush. Meanwhile, they can also remove foul and pungent odors. Just enjoy the spotless and fresh toilet all the time!.