Pet Gear Picks

Which Aquarium Fish Supply Do You Need? Salt, Ick Cure, Glass Cleaner, or Gravel Vac

Freshwater salt, an ick remedy, a magnetic glass scrubber, and a gravel vacuum cover different aquarium jobs. This guide compares four items from USD 5.81 to USD 18.49 so you can pick by tank water type, cleaning routine, and fish-health needs.

Last updated Aug 15, 2026

Choosing from aquarium fish supplies is usually a matter of matching the product to the immediate job rather than picking a general-purpose item. An aquarium salt, an ick remedy, a magnetic glass scrubber, and a gravel vacuum all sit in the same shopping category, but they handle very different tasks. The four items here range from USD 5.81 for a salt to USD 18.49 for a glass cleaner, a spread of about USD 12.68. That spread makes them look like low-cost versus higher-cost versions of the same thing; they are not.

Quick Take

  • If your tank needs a basic maintenance salt, the Aquarium Salt for Freshwater Fish Tanks covers that.
  • If you are facing a fish-health issue, the LIQUID SUPER ICK CURE is the treatment option.
  • If the glass is dirty, the Aquarium Fish Tank Floating Magnetic Glass Cleaner Algae Brush Scrubber Tool US is the surface match.
  • If the bottom is full of debris, the Aquarium Siphon Vacuum Cleaner for Gravel and Sand is the substrate tool.

All four items are marked New.

Listed Price Comparison

ProductPriceBar
Aquarium Salt for Freshwater Fish Tanks, 16 ozUSD 5.81
LIQUID SUPER ICK CURE Fish Remedy, 4 FlUSD 13.09
Aquarium Siphon Vacuum Cleaner for Gravel and SandUSD 14.99
Aquarium Fish Tank Floating Magnetic Glass Cleaner Algae Brush Scrubber Tool USUSD 18.49

Decision Matrix

Your Tank SituationProduct to Reach ForWhy It Fits
Tropical or goldfish tankAquarium Salt for Freshwater Fish TanksClear pellet salt for tropical and goldfish tanks
Fish-health issueLIQUID SUPER ICK CURELiquid treatment for freshwater and saltwater
Dirty bottom or substrateAquarium Siphon Vacuum Cleaner for Gravel and SandSiphon removes waste and debris
Dirty glassAquarium Fish Tank Floating Magnetic Glass Cleaner Algae Brush Scrubber Tool USBrush/scrubber design for glass, all water types

Aquarium Salt for Freshwater Fish Tanks, 16 Ounces, Salt for Tropical and Goldfi

Among these four, this salt is the closest thing to a setup-and-maintenance staple. It comes in a 16-ounce clear pellet form, and the included component is the aquarium salt itself. The title points to freshwater fish, so marine tanks are not the intended use; this is a specific fit for tropical and goldfish tanks. The color is clear, which makes it easy to recognize in a cabinet. If you already know your tank is freshwater and salt is part of your routine, this is the supply that matches that job.

Aquarium Fish Tank Floating Magnetic Glass Cleaner Algae Brush Scrubber Tool US

This one is the surface-cleaning specialist. The name describes a floating magnetic glass cleaner with an algae brush and scrubber, and the water type is all water types, so it can work across different tanks. The size is XL, and the design centers on cleaning algae from glass rather than treating water. Because it is a magnet-based brush, the tool stays on the glass while you guide it from the outside. The limitation: it does not touch the substrate. If the tank's problem is a dirty bottom, this cleaner will not replace a gravel vacuum.

LIQUID SUPER ICK CURE Fish Remedy, Freshwater and Saltwater Fish Medication 4 Fl

If your tank has a fish-health issue, this liquid remedy is the one product here that is not a maintenance tool. It is a 4-fluid-ounce liquid treatment, and the name points to a specific ick-cure use. The product is described for freshwater and saltwater fish, and the allergen information says nut free, which is useful if you check those details. The item form is liquid, so it goes into the tank as a treatment rather than coating a surface or vacuuming debris. The trade-off is that it does not clean glass or substrate. If your fish are not showing signs of ick, this bottle may not be needed yet.

Aquarium Siphon Vacuum Cleaner for Gravel and Sand, Fish Tank Vacuum Gravel

When the bottom of the tank needs attention, this is the tool that fits. The title calls it a siphon vacuum for gravel and sand, and the description explains that it removes waste and debris from gravel. It comes in grey from BSTCWCP. Because it is a siphon, it moves water and debris instead of adding a treatment or scrubbing glass. The trade-off is that it is a substrate-focused tool. It will not help with algae film on the glass or treat a fish-health problem. If your tank bottoms are the mess, that is the gap this product fills.

Final Recommendation by Use Case

  • Stock up on the Aquarium Salt for Freshwater Fish Tanks when your routine calls for a tank salt.
  • Keep the LIQUID SUPER ICK CURE in mind for a fish-health moment.
  • Grab the Aquarium Siphon Vacuum Cleaner for Gravel and Sand when waste collects in the substrate.
  • Use the Aquarium Fish Tank Floating Magnetic Glass Cleaner Algae Brush Scrubber Tool US when the tank surface needs a scrub.

If you can only buy one, your most immediate tank need decides it: a maintenance salt, a treatment for ick, a siphon for debris, or a scrubber for glass.

Products in this article
Aquarium Salt for Freshwater Fish TanksUSD 5.81View on eBayAquarium Fish Tank Floating Magnetic Glass Cleaner Algae Brush Scrubber Tool USUSD 18.49View on eBayLIQUID SUPER ICK CURE Fish RemedyUSD 13.09View on eBayAquarium Siphon Vacuum CleanerUSD 14.99View on eBay
Aquarium Salt for Freshwater Fish TanksUSD 5.81View on eBayAquarium Fish Tank Floating Magnetic Glass Cleaner Algae Brush Scrubber Tool USUSD 18.49View on eBayLIQUID SUPER ICK CURE Fish RemedyUSD 13.09View on eBayAquarium Siphon Vacuum CleanerUSD 14.99View on eBay

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