Indoor Plants

1,706+ 5 star verified reviews

Oxygen for the Root Zone. No Guessing the Ratio.

Plant Care Plus puts oxygen and silver ions back into the water — for root rot, fungus gnats, and plants that just need a better start.

Get the Plant Care Bundle, $84.48 Made in New Zealand · Ships fast, NZ & AU
Forsana Plant Care Plus bottle
Oxygen to the root zone

Oxygen to the root zone

For plants that need a
better start.

Propagation & cuttings

Propagation & cuttings

Reduces the bacterial
growth that fouls cuttings
before they root.

The tested ratio, no guessing

The tested ratio, no guessing

Formulated for plants with
the chart included,
not pharmacy peroxide.

No build-up in the soil

No build-up in the soil

Breaks down, no residue accumulating over time.

Get the Plant Care Kit

Leaves only, the plant-obsessive shelf, or the 3L refill that keeps every plant going.

Foliage Magic 500ml

Try the Bottle

Foliage Magic · 500ml

$19.95

  • Leaf pests, mildew and foliage only
Most popular Plant Care Bundle

Plant Care Bundle

Plant Care Plus 3L + Foliage Magic 500ml + Plant Mister 360

  • 1 x Plant Care Plus, 3L$54.99
  • 1 x Foliage Magic, 500ml$19.95
  • 1 x Plant Mister 360$13.99
  • Plant Care Uses ChartIncluded
$88.93 value$84.48
Save $4.45

The plant-obsessive shelf — everything, one order

The refill

Plant Care Plus 3L refill

Plant Care Plus 3L

Same 3 litres, one bottle instead of three

  • Buy 3 x 1L bottles$65.97
  • Buy 1 x 3L refill$54.99
$65.97 value (3 x 1L)$54.99
Save $10.98 (17%)

Refill your mister, feed the whole collection for months

Fungus gnats
Root rot
Propagation
Foliage & pests
Potting mix
Leaf shine
Cuttings
Overwatered soil
Yellowing leaves

The exact method, for your plant

No mixing, no measuring. Follow the dilution chart on the bottle.

Fungus gnats in houseplant soil, before and after treating with Forsana Plant Care Plus

Fungus gnats

  1. Water with diluted Plant Care Plus per the printed chart
  2. Oxygen disrupts the larvae's environment in the soil
  3. Numbers drop within a week or two
root rot recovery, before and after

Root rot

  1. Trim visibly rotted roots
  2. Water with Plant Care Plus at rescue-strength dilution
Propagating cuttings in water with Forsana Plant Care Plus

Propagation

  1. A splash of Plant Care Plus in the propagation water
  2. Reduces bacterial growth that fouls cuttings before they root
Houseplant foliage and pests, before and after spraying with Forsana Foliage Magic

Foliage & pests

  1. Foliage Magic — oxygen plus neem, thyme and lavender oils
  2. Sprayed direct on leaves for visible pests and general foliage health
No harsh chemicals Pet safe Made in NZ No chemical residue Subscribe & save 1,700+ reviews
Two people standing in a bright modern kitchen, holding and examining white bottles placed on a white island counter next to potted green plants.

Why not just use a fungicide or neem oil?

Forsana Plant Care Plus Fungicide / neem oil rituals
What it treats Root zone oxygen, the cause, not just the symptom Surface pests and fungus, mostly
Application Goes in the watering can Repeated spraying rituals
Residue in soil Breaks down, no build-up Can build up over repeated use

Still deciding? See the offer →

Plant Care Plus or Foliage Magic?
Which do I need?

One goes in the water, one goes on the leaves. Most plant problems benefit from both.

Forsana Plant Care Plus
Root & soil

Plant Care Plus

Oxygen and silver ions in the water. For root rot, fungus gnats and propagation.

Shop Plant Care Plus, from $21.99
Forsana Foliage Magic
Leaves & pests

Foliage Magic

Oxygen plus neem, thyme and lavender oils, sprayed direct on leaves.

Shop Foliage Magic, $19.95

Want root-to-leaf coverage? The Plant Care Bundle has Plant Care Plus 3L, Foliage Magic and the Plant Mister 360, for $84.48.

Get the Plant Care Bundle
The problemProductMethod
Fungus gnatsPlant Care PlusWater in per the printed chart
Root rotPlant Care PlusTrim rotted roots, water at rescue strength
PropagationPlant Care PlusA splash in the propagation water
Visible leaf pests & shineFoliage MagicSpray direct on leaves

Before you start

  • Always follow the dilution chart on the bottle — don't guess a pharmacy-peroxide ratio.
  • It can't regrow a root that's already gone — trim visibly rotted roots first.

Questions people actually ask

Will this hurt my plant?

No — used at the dilution on the printed chart, it's formulated for regular watering use, not a one-off harsh treatment.

Which hydrogen peroxide is best for plants — pharmacy or this?

Plant Care Plus is formulated specifically for plants, with silver ions added and a tested dilution — not a guess at pharmacy-strength peroxide.

Why does my plant have fungus gnats every winter?

Overwatered soil in cooler, lower-light months is the classic trigger — treating the soil and easing off watering frequency both help.

How is this different from Foliage Magic?

Plant Care Plus goes in the water, for roots and soil. Foliage Magic is sprayed on leaves, for visible pests and topical foliage health. Most plant problems benefit from both.

Will it help with root rot that's already advanced?

Trim the visibly rotted roots first, then treat — it can't regrow a root that's gone, but it gives what's left the best chance.

Forsana Plant Care Plus in use with houseplants

Oxygen to the root zone. Every plant in the house.

Nature's power of oxygen, made in New Zealand. Free shipping on orders over $110 across NZ and AU.

MPI Approved Made in New Zealand Fragrance Free