Curing koi pond with excess mucus foam caused by skin parasites, a new treatment using de foam

Avoid Fish Pond deaths from low dissolved oxygen

Very excited to announce my NEW online course - Fish Vet Masterclass!

Fish Vet shows How to Trim Goldfish Wen

Poisoned goldfish rescue, dealing with toxic chemicals in pond or aquarium water.

Treating Frontosa cichlids with Hexamita aka "Malawi bloat"

Goldfish surgery removing a tumour

Treating fish with ammonia burns and cloudy eye fungus on red tail catfish

Dr Loh investigates why newly added fish to this aquarium mysteriously keep dying.

Cichlid fish swallowed another fish and got stuck in its mouth

Skinny fish issue in African cichlid community tank solved

Bad advice leads to fish pond deaths, treating fish lice, birds bring parasites to pond

Oscar eye surgery finds deadly disease in progress

Fish pond EMERGENCY, pH crash, skin ulcers, septicaemia in koi fish

DANGER of pH swings - causes, plus treating a koi skin ulcer

Why are fish dying in this fish pond, plus update on Betsy the Giant Gourami

Fish with legs? My new pets, Axolotls-Mexican walking fish

Giant Gourami fish, nasal tumour surgery and what caused it?

Bali trip Ep2. Fish Vet visits aquarium fish stores in Bali

Is it cruel? Aquarium fish sold in bags, Fish Vet Dr Loh visits Hong Kong

How to find and treat gill flukes in aquariums and ponds.

Axolotl not eating. Fish Veterinarian Doctor Loh treats an axolotl that stopped eating.

Moray eel update, was it gas bubble disease?

Why is this Moray eel spinning out of control?

How could live food be killing these angel fish?

What disease causes sharks skin to turn black?

Saving and treating an injured koi fish that jumped out of a pond!

How to identify and avoid catching fish TB, Tuberculosis Mycobacterium marinum

Why do Goldfish sometimes change colours?

Treating oscar with HITH with his fish tank in a house fire

Creating warm areas in a fish pond to help improve koi and goldfish immunity over winter

What salt is safe? Fish Vet's advice on using salt for freshwater fish in aquariums and ponds

How much food should you feed your fish? with fish vet Dr Loh

How to choose a healthy goldfish at a fish store with fish Veterinarian Dr Loh.

Safe and easy ways to start a siphon for aquarium water changes

Koi fish surgery, fixing a fish with broken mouth with fish vet Dr Loh

Fish anaesthesia, 5 stages of fish anaesthesia with Fish Vet Dr Loh.

How to diagnose and treat a gill fluke infection in a goldfish pond with fish Vet Dr Loh

Treating aquarium heater burns on freshwater stingray with Dr Loh Fish Vet

What are these white spots on fishes pectoral fins?

Treating Egg bound goldfish with hormones and massage to stimulate egg release.

Treating Koi Pond parasites, Costia, flukes, fish scratching themselves and developing ulcers.

Giant Red Tail catfish floating and not eating, force feeding and treating swim bladder disorder

Flowerhorn cichlid nuchal hump (Water Kok) tissue examination under microscope.

Oscars with HITH Part 2 - Mycobacteria(Fish tuberculosis) underlying cause

Treating fish with parasitic worms, fish stopped eating and has stringy white pooh.

How to choose and use microscopes in the aquarium hobby

Surgical removal of tumour from a betta aquarium fish with fish Veterinarian Dr Loh

Hole In The Head Disease (HITH) - Causes and how to treat, Oscar cichlids with HITH

Prized Champion koi near death - how to revive a fish in shock

Treating external fish parasites Fish lice, flukes and Trichodina in a koi and goldfish pond

Egg bound goldfish how to diagnose and treat a bloated egg bound goldfish

Dr Loh explains the causes of dropsy and does a full examination of a bloated Goldfish

How to identify and cure (ICH) white spot disease in aquarium fish

Goldfish surgery removing lump growth and how to make a fish band aid

Perth Koi fish show with Dr Loh fish Veterinarian

Peacock bass Cichla Monoculus health check for internal parasites

Koi fish pond pre winter health checkup for diseases and water quality

Does your Catfish have internal parasites? heres how to test.

How to treat a floating bloated Goldfish with a swim bladder disorder with Dr Loh Fish veterinarian