Water Conditioners & pH

Tap water can be harmful to pond fish and frogs. Our water conditioners and pH treatments make top-ups safe and help keep your water chemistry where it should be.

What's in the range

  • API Tap Water Conditioner – neutralises chlorine and chloramine in town water. Use it every time you fill or top up with tap water.
  • API Pond pH Down – lowers pH when it's too high.
  • API Aquarium Salt – used by fish keepers to support fish during stress and recovery.

Why condition tap water?

Town water is treated with chlorine or chloramine to make it safe to drink, but these are toxic to fish, frogs and the beneficial bacteria in your filter. A dechlorinator makes tap water pond-safe in seconds. Rainwater doesn't need treating, which makes a rainwater tank a great source for top-ups.

Test before you treat

Before adjusting pH, test your water with a pond test kit so you know where you're starting from. Make changes gradually, as sudden swings stress fish. If you use salt, check it's suitable for your plants, as many pond plants don't tolerate it.

Always follow the dose on the label. Read more about changing water in your pond.

Ready for clearer water?


Try a UV Clarifier


Save 33%
API Tapwater Conditioner 480ml
API Tapwater Conditioner 480ml

API Tapwater Conditioner 480ml

(0)

$34.95

API Tapwater Conditioner 120ml
API Tapwater Conditioner 120ml

API Tapwater Conditioner 120ml

(0)

$17.95

API Aquarium Salt 454 gm
API Aquarium Salt 454 gm

API Aquarium Salt 454 gm

(0)

$13.95

API Pond pH Down 480ml

API Pond pH Down 480ml

(0)

$41.95

API Aquarium Salt 1kg
API Aquarium Salt 1kg

API Aquarium Salt 1kg

(0)

$18.95

Make sure you feed your pond plants monthly between September & March.
Don't Forget to Feed!
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How Do Pond Plants Get Sent?

Shipping

Yes, our pond plants are shippable! We ship every week day. Due to quarantine, we can't ship to WA or TAS.

Packed to Travel the Distance

Our plants are packed to stay in transit for weeks! Alternatively, you can click & collect from our retail outlet.

On Arrival

On arrival, your plants will be thirsty. Pop them into your pond as soon as possible..

Plant Guarantee

Shop with confidence — backed by our 14-Day Thriving Guarantee