Luigi’s Fish Tank Cleaner Gravel Vacuum

Luigi’s Fish Tank Cleaner is a hand siphon for gravel cleaning and water changes in aquariums and turtle tanks. It uses a hand pump with a one way valve, so you squeeze to start the flow rather than priming by mouth.

Fast water changes

Luigi’s says the siphon can clear 30L in about 5 minutes. The one way valve improves suction and reduces drips when you move the hose between the tank and the bucket.

Gravel cleaning

The gravel attachment goes into the substrate to pull up uneaten food, fish waste and the debris that settles between grains. Work in small sections, letting gravel tumble in the tube and fall back while dirty water goes to the bucket.

Safe for small animals

A filter is attached at the intake. It is designed to keep small fish, shrimp and other invertebrates from being pulled up the hose, which matters in nano tanks and shrimp tanks where losing a few animals to a siphon is common.

Turtle tanks

The listing also points at turtle setups, where waste builds up fast. Regular siphoning between filter cleanings keeps the water clearer and reduces odor.

Good habits

• Set the bucket below the tank before starting.
• Keep the intake screen clear while you work.
• Rinse the hose and tube after each use, then let them dry fully.

Compare

For a bulb-primed siphon with a bucket clip, see the Tetra Water Cleaner. For larger tanks where hauling buckets gets old, the hygger electric gravel cleaner is a motorized alternative.

A siphon also gives you a chance to look closely at the tank. While you work through the gravel, check plant roots, fish behavior and filter output. Small problems spotted during a weekly clean are much easier to fix than ones found weeks later when the water has already turned.