Indoor Plant Food | Essential liquid NPK nutrients

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Indoor Plant Food

$7.50 AUD $14.99 AUD

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1 year warrantyIf anything goes wrong in the first year, we'll arrange a repair, replacement or refund.
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Overview

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Indoor Plant Fertiliser for thriving growth!

Developed with love by botanical experts. Indoor Plant Food is the perfect concoction to keep your house plants thriving and jiving. Works for soil and hydroponics. Enhances both size and leaves, keeping nourished plants strong and bringing undernourished plants back to life.

Give your plants the boost they deserve!

  • Contains the essential minerals that your plants need to grow and thrive.
  • Easy to use! Use up to 1 cap full for every 1L.
  • pH buffered meaning that your plants can get the most out of all the minerals in the soil or water.
  • 200 ml can make up to 100L of nutrients when used for soil.

WARNING: Not actual "food", if you are a human, don't drink this.

How To Use

Step 1:
Shake & measure one capful.

Step 2:
Pour into 1L of water and stir.

Step 3:
Water plant as per usual.

Step 4:
Happy plant!

Nutrient composition

Nitrate-Nitrogen (2.11 g/L), Ammonium-Nitrogen (0.074 g/L), Phosphorus (0.33 g/L), Potassium (2.18 g/L), Calcium (1.06 g/L), Magnesium (0.63 g/L), Sulfur (0.08 g/L), Iron (0.03 g/L), Manganese (0.007 g/L), Boron (0.003 g/L), Zinc (0.003 g/L), Copper (0.002 g/L), Molybdenum (0.0007 g/L)

Curious what these nutrients do? Read what nutrients plants need.

How Nutrients Work

Hydroponic nutrients can sound complicated at first, but once you learn a few basic principles you can grow like a pro in your own home. Hydroponics is easy to learn, hard to master and super rewarding.

We've put together some really simple educational material to ease you into your hydroponic growing journey:

  • To get started in your hydroponic learning journey, read our blog post on what nutrients plants need to grow. If you follow the blog series that it's a part of then you should get a really good idea of how everything works.
  • When you buy a smart garden from gathera, it comes with instructions on how to use the nutrients, with rule of thumb guidelines on how much nutrients your plant needs. If you want to get the most out of your nutrients, we recommend getting a nutrient meter which can tell you exactly how much nutrient there is in the water - optimising your plant's growth.
  • To figure out how much nutrient your plant needs, you can check out our plant nutrient requirement page which can tell you the pH, and nutrient concentraton required by most plants.
  • Finally - when you start getting good, you'll want to use a pH meter and pH adjusters to optimise the pH of the nutrient solution. Having the right pH will let you access ALL of the minerals in the nutrients properly, optimising growth.

It's hard to fail with the combination of nutrients, rockwool and grow lights that we offer, but you'll notice that with each additional bit of knowledge you can get higher and higher yields - helping you get the most out of your smart garden!

How much nutrient should I add to my hydroponic garden?

Follow the dilution on your nutrient label. Herbs and leafy greens need roughly half the nutrients that fruiting and flowering plants do. As water evaporates, top up with water and nutrients at the same dilution.

For the most accurate results, test with a nutrient meter and check your plant against our plant nutrient chart.

Warranty & returns

We offer change of mind returns on all products, and a 1 year warranty on all electrical goods. We're also so confident in your success, that we have a 60 day seed guarantee, and will replace any seeds that don't grow free of charge!

Buying with Gathera gives you access to our community and all our range of special resources to help you grow:

  • Access to our community page.
  • Horticulture experts on hand to help you out.
  • You're buying into an ecosystem – need to replace a pump, light, netcup or other component? We have replacements available so that you don't have to ditch your whole system when one small thing breaks..
  • We sell the stuff you need to feed your gardens - nutrients, seeds, growth mediums.
  • Comprehensive FAQs.
  • 5 stars: 21 (95%)
  • 4 stars: 0 (0%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 1 (5%)
U
Una
I'm SERIOUSLY impressed!!

I have started using this food in my planted fishtank (I have big destructive dogs lol) and two days ago I accidently broke one of the plants.. I stuck it in a glass with some plant food and these roots are only two days old
How freaking AMAZING!!

V
Vicki S.
Indoor Plant Food.

Wonderful product, as specially formulated to fertilise indoor plants using Urban Plant Growers hydroponic system.

M
MM

Very good product

T
Tom Conroy

Pass

A
Anonymous
Nice product!

good product fast shipping easy to buy! thank you!

You're Welcome and thanks for the review Lynette,

T
Trina Myers
Love this product

I can’t recommend Gathera Nutrient Plant Food highly enough! From the moment I started using it, my plants have absolutely thrived. Whether you're growing in soil or hydroponics, this nutrient blend delivers everything your plants need to flourish—lush leaves, vibrant growth, and strong roots.

Thanks so much Trina. We are so happy that you are happy too

E
Emily

Doing wonders for my indoor plants! They love it!

V
Vicki St.Clair
Indoor Plant Food

Grow products extremely good for plant hydro culture and also plants in soil. All plant thrive and a cost effective product.

Thank you so much

C
Courtney

Super fast delivery, amazing plant food

Thanks so much for the lovely review Courtney!

N
Nikki

This stuff is like plant crack. It has helped me propagate so many little babies!! Thank you!

Glad to hear we've got you hooked - in a good way!

S
Sally Rae
It’s great

I love it

S
Sarah Dewar
Brilliant!

So many new roots in my hydroponic plants!

j
jen m.
Best plant food.

Love this product and so do my plants. l would have to say this is the best product l have used and l have noticed such a big difference in the over all health of my indoor plants.

D
Dawn W.
Very Happy!

This is lasting ma ages, and the plants like it!

J
Jodie T.
Great product!

Great product!

B
Bel C.
Highly recommend

Very easy to use, can see the difference as well!

K
Kim F.
Make your plants happy

Had been using a different brand of indoor plant food, but with just one dose of this one (under the recommended dilution), a burst of new growth has ensued. My plants are loving it & will continue to use it. Would recommend.

C
Chloe

happy with everythign

S
Sue

Excellent product and quick delivery

G
Gemma
Happy plants

Great product, my plants are very happy and it helped to revive some I thought I couldn’t save. New growth and very happy plants. Would buy again.

D
Danielle S.
Indoor Plant Food

Plants seem to enjoy this product so far!

A
Adam K.
Another great offer from UPG

Super impressed with this liquid food, much easier to use. Thanks