Review on CANRAY Dispenser Extension Check Kitchen by Bryan Cavalcante

Great idea but cumbersome installation process. As a helpful tip, try starting the suction with water BEFORE running the tubing through the gauge. The reason is to reduce the multiple number of pumps to create suction in a long pipe. The sink can be partially filled with water while the FULL LENGTH pipe is submerged. Make sure the PIPE INLET IS UNDER WATER AND NOT SUCKING AIR! Any water that you can pour into the tubing before pumping (e.g., injection through a needle or dropper) will do. I rated the product as poor because the caps provided do not fit the neck of a regular sized bottle, AND the holes in the caps are too large for the test tubes, preventing the tubes from staying in the desired position in the replacement bottle ( using tape can solve the problem). This problem). If the tubing is accidentally shifted while picking up other items, the inlet end may be too high in the bottle, resulting in filling earlier than necessary or priming air. It is hard to imagine how a manufacturer could supply two different sized caps that will not snap onto the bottle neck when the caps can be tapered. No matter where you buy your hand soap, bottle neck sizes certainly seem to be the same. Finally, there is no excuse for the tube not offering any resistance as it is inserted into the cap, lest it end up in unwanted places in the soap bottle. I threw away the original dispenser when I received the product. Do the caps fit on the neck of this bottle? For me, using the original bottle is inconvenient as it has a small bottom for resistance to the bottom and the soap volume is small. It was easy to use the large hand soap container that came with the soap. Well I hope I helped with some ideas on how to use this product. PS I couldn't fish the line out through the opposite hole. I used a hair dryer to soften the connection, so I split the line around the one-way valve.