Works more efficiently than the cheaper plastic squeeze bulbs I got with my syphon kit. It may seem deceptive in that the small bulb doesn't seem to have a lot of syphon but it actually works very well. I am very glad I bought this product.
Yes, priced at around ten bucks - kinda pricey. But, so worth it.
I have a number of aquariums some small others larger in space confined situations, therefore, normal practice of submerging the hose for water changes does not work.
Not inhaling/swallowing aquarium water is so worth the 10 bucks.
Thanks Cory for the quick shipping. Arrived in time for overdue water change.