The Plant Runner

The Plant Runner Indoor Plant Food Refill 500ml

Your Indoor Plant Food elixir to get your plants growing


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If you love our Indoor Plant Food to get your plants growing and thriving, now level up with our 500ml glass refill bottle.

Designed by us, proud-plant nerds, our liquid Indoor Plant Food is a special formulation of nitrogen, phosphorous and potassium (N.P.K), trace elements and seaweed as a superfood your plants will drink up.

It's almost completely odourless and comes with its own marked dropper for exact measurements and minimal waste. Just one bottle will make up to 100L of plant fertiliser.

Simply add the concentrate to your watering can at 1ml/litre, and water your plants as usual. No need to add any extra steps to your plant care routine - just add once and water in. Feeding should be done fortnightly while your plants are actively growing.

How to Use:

  • Shake before using.
  • Add 1ml of Indoor Plant Food to 1 litre of water and water your plants as normal.
  • To keep your plants well fed, fertilise every 2-4 weeks over Spring and Summer or while your plants are actively growing. You can reduce feeding to once every 6 weeks at half strength over Winter.
  • For sensitive plants, feed at half strength.
  • Store out of direct sunlight.
  • Can be used as a foliar spray when added to a mister.


Nitrogen: (N) 12%, Phosphorus: (P) 2%, Potassium: (K) 12%, (B) Boron, (Fe) Iron, (Mn) Manganese, (Zn) Zinc, (Cu) Copper, (Mo) Molybdenum, (Mg) Magnesium, (Ca) Calcium, Plus Seaweed

Brand The Plant Runner
Shipping Weight 0.8300kg
Shipping Width 0.075m
Shipping Height 0.170m
Shipping Length 0.075m
Shipping Cubic 0.000956000m3
Unit Of Measure Btl

The Plant Runner is on a mission to save your indoor plants from an untimely demise.

Created by self-proclaimed plant nerds, Duncan and Dominic, the founders of The Plant Runner have got green stuff running through their veins. Sure, they have the Latin names of plants down pat, but that doesn’t mean a lot when you need to ensure your plants are flourishing, thriving and looking lusciously beautiful in your home.

You can easily keep your plants alive and thriving with the right tools, the right knowledge and the right brand and luckily, you can tick all three boxes with The Plant Runner range. Just watch your plants shine and their luscious green leaves wave at you, as you next walk past to have a little chat.

The Plant Runner’s Indoor Plant Food, Neem Oil Plant Shine and Microbe Booster are all proudly made in Melbourne, Australia. A 1% for the Planet member, The Plant Runner is committed to using sustainable ingredients, eco-friendly packaging and minimising waste. Using organic ingredients, a number of their indoor plant essentials are vegan friendly too.

Are you ready to save all your carefully selected indoor plants from a sad, slow and wilting death? You can get all your indoor plant care essentials right here, available wholesale at First Ray. Simply login to your account to go shopping or sign up for a wholesale account today. It only takes a few minutes and all First Ray products are available Australia wide. First Ray is your wholeheartedly organic, ethical and eco-friendly wholesaler and distributor. Proudly B Corp Certified, our brands are trusted, amazing and made by genuinely nice people.

Proudly made in Melbourne, Australia

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