Everything to keep your fish and pond healthy including algae and blanketweed treatments, parasite, fungus and bacteria treatments, sludge treatments, bacteria starters, filter starters and dechlorinators.

For green water, algae, sludge and blanket weed, we have a large number of products available to combat these common pond problems. Make sure you check the dosage of any treatment purchased to make sure you have enough to improve the appearance of your pond.

For fish health, we have a  range of treatments to cure parasites, fungus and ulcers as well as some specialist koi products if you require something stronger. We also have a  range of water conditioners to make tap water safe for the fish, and bacteria starts to help get your filter started if you are suffering from poor water quality or have a new pond which needs to be established quickly.

Use the subcategories below to find the products you need.


Testing & Treatments

Formaldehyde is an effective treatment against many aquatic fish parasites particularly when mixed w..

£10.50

Formaldehyde is an effective treatment against many aquatic fish parasites particularly when mixed w..

£15.95

NT Labs KH Buffer Up 1.5kgKH Buffer Up stabilises pH and maintains healthy water conditions.Pon..

£15.95

Fish Sedative -  Makes Fish Easier to HandleWhen to use:Use Koi Calm to make it easier to handl..

£8.50

Malachite Green is an effective treatment against fish fungus and when mixed with Formaldehyde makes..

£15.95

NT Labs Mediclay 1.5kgPure High Calcium Montmorillonite ClayClarifies water, enhances skin quality, ..

£15.95

All-in-one kit for emergency treatment of wounded or ulcerated fish.The Koi Care Paramedic Kit has b..

£19.50

Tropical Treatment for FishTreats: Ulcers, Open Wounds, Damaged Fins and Hikui.A natural product der..

£10.50

Cleans & Disinfects Open Wounds and Damaged SkinWhen to Use:When fish have open wounds and ulcer..

£10.95

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