Hygger HG101 Ultra-Quiet External Canister Filter with UV Steriliser & Auto-Priming | 1800 LPH

The Hygger HG101 external canister filter with built-in UV steriliser is a complete, high-capacity aquarium filtration system for medium-to-large tanks. If you want crystal-clear, healthy water without a bulky filter cluttering the tank, an external canister filter is the gold standard - and this one adds a UV steriliser that clears green water for good.

Why choose a canister filter?

Canister filters hold far more filter media than hang-on-back or internal filters, so they deliver stronger biological, mechanical and chemical filtration and run longer between cleans. Hidden in your cabinet and whisper-quiet, they're the preferred choice for planted tanks, cichlid tanks, large community tanks and marine aquariums.

What size tank is it for?

At 1800 LPH, the HG101 is ideal for aquariums up to about 300-450 litres (80-120 US gallons, roughly a 4-5 ft tank), giving the healthy 4-6x turnover a canister needs. It's a strong answer to "best canister filter for a 4 foot tank" or "filter for a 100 gallon aquarium".

Specifications

What to look for (and how this compares)

The things that matter most in a canister filter are turnover rate, media capacity, quiet running and easy re-priming after a clean. Budget canisters are often noisy and awkward to restart. The HG101 auto-primes, uses quick-connect valves, runs ultra-quietly on a 9W pump, and includes a UV steriliser that most canisters in its class leave out.

Why Hygger?

Hygger is one of the most trusted aquarium equipment brands worldwide, chosen by hobbyists and aquascapers for reliable, well-engineered gear. This is 100% genuine Hygger stock, with fast shipping across India from Fish Bazaar.

Frequently asked questions

What is the best filter for a large aquarium?

An external canister filter - it holds the most media and gives the strongest, quietest filtration. The HG101 suits tanks up to ~300-450 litres.

Does the UV steriliser really clear green water?

Yes - the built-in UV-C is highly effective against the free-floating algae that causes green water, and it also reduces waterborne pathogens.

Is a canister filter hard to set up?

No - the HG101 auto-primes and uses quick-connect valves, so setup and maintenance are simple.

Can I use it on a saltwater or reef tank?

Yes - it's rated for both freshwater and saltwater aquariums.

How often do I clean a canister filter?

Usually every 4-8 weeks depending on stocking - a key advantage of a high-capacity canister.

Genuine Hygger canister filter, in stock with fast shipping across India from Fish Bazaar - trusted by aquarists nationwide.