If you have ever accidentally taken a mouthful of fish tank water while trying to start a siphon manually, we have good news: those days are officially over! The Qanvee Aquarium Gravel Vacuum initiates water changes instantly, eliminating the unpleasant mouth-siphoning gamble. Crafted from heavy-duty, BPA-free materials, this aquarium siphon and gravel cleaner features a convenient hand-pump starter, an extended rigid intake tube to reach deep substrate beds, and a sturdy kink-resistant hose that lets you vacuum debris out of your aquascape without disturbing plant roots or kicking up aquasoil dust.
| Attribute | Specification |
|---|---|
| Brand | Qanvee |
| Product Type | Manual Aquarium Gravel Vacuum & Siphon Kit |
| Material | BPA-Free Non-Toxic Polymer & Flexible Vinyl Hose |
| C600 Model Hose & Handle Length | Handle: 10 inches / Hose: 24 inches |
| C600 Model Tube Length | 72 inches (6 Feet) |
| Siphon Starter | Manual Priming Bulb / Easy Siphon Grip |
| Aquarium Compatibility | Freshwater, Planted Aquascapes, & Saltwater Tanks |
| Ideal Tank Size | Nano to Large Aquariums (Up to 24" Depth) |
1. Will this gravel vacuum suck up my aquasoil or carpet plants?
No, provided you use proper technique. The rigid intake cylinder is wide enough to reduce water velocity at the tip. Hover the tube just above your aquasoil or carpeting plants (like Monte Carlo or Glossostigma) to vacuum up organic detritus without lifting the soil pellets themselves.
2. Can I use this siphon in tanks with tiny dwarf shrimp or fish fry?
We recommend placing a small piece of mesh or a nylon stocking over the intake nozzle if you have micro-fauna or newly hatched shrimp fry in the tank to prevent accidental siphon intake.
This item qualifies for FREE shipping to the contiguous U.S. Shipping to Alaska or Hawaii? Contact us for a custom shipping quote—we’re here to help!
Overall rating: 4.65625 / 5 from 32 reviews.
Review topics: [quality, works, vacuum, pieces, tank, cleaning, tool].
"Love this product."
"Items were as advertised. Tracking worked"
"Great quality, function, and design"
"Works well for aqua soil to get dust and debris out without sucking up the substrate."
"I don't think I've ever been so excited about a siphon hose in all my life. I've had many and this one is the cat's meow. Perfect for nano aquariums. Has a super smooth draw and when you break the siphon it's almost as smooth as neither will disturb the tank. Comes with a little suction cup holder if you want to walk away from the tank for a minute. It will take the siphon several minutes to empty a 5 gallon tank to put everything in perspective. So not too fast. If you need a siphon for nano aquarium, this will be your best friend."
"I tried different vacuums including the python and this is so much better . I really like that you can change the length of pipe easily for talkers or shorter aquariums and the pump works great . I just disconnect it and turn it then place it back in the hose and then can reverse the flow . This is an excellent product"
"The vacuum works great for water changes. Hand pumping the water out through the siphon is easy, I even use it with the pump flipped around to carefully put water back in my tank. I skipped the instructions as the assembly was straight forward 🤣"
"I’ve spent tons of money on so many different water changing devices and none of them worked well. This one is the exception, I love it! So easy to start the syphon with the hand pump and the strength is just enough to vacuum a bit without destroying everything around it."
"This vacuum works great for nano planted tanks. I’m very pleased by purchasing this item."
