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Growth Technology COMPLETE Focus - 250ml

$15.00 NZD

"This is my second time I am buying GT COMPLETE Focus. It is a magical product. My plants are happy and growing very well." Reem Soliman ⭐⭐⭐⭐⭐

New size

Ready to level up your plant care game? Wondering what the serious hobbyists and planty-instagrammers use to get such wow-worthy plants? GT is for you. But if the rave reviews aren't enough to convince you, and you prefer to 'see it to believe it' before you commit to the bigger 1 litre size, this new 250ml pack was made for you (well, for your plants actually). 250mls makes over 80 litres diluted. One free 5ml pipette included with every GT order.

Which plants is GT Complete Focus for?

This is your 'one and done' all-rounder for indoor and outdoor plants. A complete, balanced fertiliser for a 'mixed jungle' when you simply want one fertiliser for everyone. No fuss. Job done. This formula maintains a balance between foliage and flowering. For all your indoor plants including Peace Lily, Begonia, Anthurium, Alocasia and more (even calcium-lovers like Peperomia and African Violets). 

Who are GT?

Growth Technology are known in the industry as GT. The clever chaps behind world-famous Clonex (marketed here Yates). Lucky for us, GT created a specialist crop-specific nutrient range called GT Focus, each tailored to match a plant's specific nutrient needs. Although every GT formula is different, there are some things that stay the same...  



Calcium is essential, yet most fertilisers don't include it. Common signs of a calcium deficiency include cracked, split, cupping or curling leaves; slow, stunted or deformed growth, and buds that fall off before plants flower (such as bud blast in Orchids and Hoyas). All GT formulas include calcium, immediately available to plants. No guesswork needed with supplements. No human foods to attract Fungus Gnats or take ages to break down. 


Free of Urea

The most common nitrogen source used in outdoor and indoor plant fertilisers, but urea is more difficult for indoor plants in soil-less potting mixes to convert into the life-giving nitrogen they need. Excess urea can accumulate in potted plants, increasing the risk of fertiliser burn. All GT formulas are guaranteed urea free. 

No Chlorides

The highest salt index common ingredient used in most fertilisers, increasing the risk of fertiliser burn. Excess can cause scorched leaf edges, smaller leaves and slow or stunted growth. All GT formulas are guaranteed chloride free.

Complete + Balanced

Most fertilisers provide NPK only. Nitrogen (N), Phosphorus (P) and Potassium (K). 'The Big 3' plants need the most of, but not all 12 nutrients a plant needs. If one is too low or missing (even if it's one plants only need small amounts of), our plants can't take in all the other available nutrients, until the one it needs the least of is provided, at the time they need it. That's why a complete fertiliser is so important. 

Check the label. GT provides all 12 essential nutrients. As GT are crop-specific, you won't find nickel (for cereal crops like barley and legumes), cobalt (also for legumes like peas), or sodium (for C4 plants like spinach) on the label. Not essential, and known phytotoxins for indoor plants, even in small amounts. All GT formulas are complete and balanced. Providing only what your plants need, and nothing they don't. Guaranteed no sodium.

pH Buffered

Most of our favourite indoor plants come from warm, humid habitats where their substrate pH is naturally more acidic. Soil pH matters. Too acidic or too alkaline and some nutrients become toxic while others like calcium and phosphorus become unavailable. GT is pH buffered to 6 once diluted. Slightly acidic, right where tropical-loving indoor plants prefer, and where nutrients become the most available, helping avoid both deficiencies and toxic levels. All GT formulas are pH buffered.

Chelated Minerals

Pronounced 'key-lay-ted' (like a key unlocking a door). Chelating minerals 'unlocks' the essential metal nutrients such as iron and zinc. Metal nutrients can react in the soil, turning them into solids plants can't use, causing deficiencies even if your fertiliser is complete. Chelation adds organic molecules to protect precious metals, keeping them water-soluble and available to your plants. All metal nutrients in GT are chelated.

Directions for Use

General maintenance

For hydro and semi-hydro: 5 to 7 mls per 1 litre water. For soil / potting mix: 3 to 5mls (1 teaspoon), per 1 litre water, every time you water (the 'weakly weekly' method). 

Adjust your dilution rate according to your plant's needs: For a mixed jungle use the general maintenance dose. For light feeders / slow growers: dilute 3mls per 1 litre water. For heavy feeders / fast growers dilute up to 10mls (2 teaspoons) per 1 litre water.

To avoid irreversible deficiencies in immobile nutrients (such as calcium), it's recommended to fertilise with GT Focus every time you water.  

Customer Reviews

Based on 2 reviews
Laurianne B.
Easy to use - plants are doing blooming great!

Between this feed and my new grow light - my plants are thriving!! Nice and easy to use - highly recommend :)

Gt for plants

I was impressed with it's potential; with e added chemical components to enhance the mixture. I purchased a bottle to try with an experiment with hydra culture. There was a noticeable result in the plant's improvement/new growth within one week. I will be purchasing another bottle for my other plants, and look forward to seeing similar results with them.
Thank you for suggesting this product to me. I can highly recommend this product for your plant companions, with the expectation you, too, will be impressed.
Kind Regards,

Shipping and Delivery FAQ's


 is FREE for all orders over $80. Orders under $80: Auckland Standard $5, signature required $7, or rural $9. Rest of the North Island and the South Island: Standard $7, signature required $9, or rural $11. Plants, fragile and overweight/oversize parcels have separate rates. 


Stock levels are live. Everything showing in stock online, is in stock right here, right now, in Auckland New Zealand, ready to ship. No drop shipping from other countries. No delays.



Orders ship every week-day, Monday to Friday. Orders placed before 7pm Monday to Thursday leave the next morning. Zoom zoom! Fri, Sat & Sun orders leave Monday (or the next working day).



Normal delivery is 1 to 3 working days. Rural and some regions can take a day or 2 longer, depending on where you're based (orders ship from Auckland). 

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"I can’t recommend love that leaf highly enough. I’ve bought a couple of times so far and on both occasions Anna has been more helpful than I could possibly wish for. 5 stars! Don’t hesitate to order from Love That Leaf. Excellent service and super fast delivery." Rob Gordon

Why choose to buy from Love That Leaf?


When you buy from me you're supporting a small, local, family business. Love That Leaf is a registered NZ business, based in Auckland. 


You'll get your planty goodies super fast. Everything showing in stock on the website is right here in NZ, in stock, ready to ship. I ship daily, Monday to Friday. Orders normally leave the courier the same or next working day. Zoom zoom!


I stand by everything I sell and will always help put right anything that goes wrong. When you choose to buy from a registered NZ business (like me), you're also covered by the Consumer Guarantees Act, unlike overseas purchases or private sales, where you can end up stuck with no rights if anything arrives damaged or stops working.


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"Super impressed with this business. Something that is lost nowadays, is customer service. This however is not the case with Anna from Love that Leaf. Very happy with my purchase, very happy with the product information provided and very happy with the quick shipping and great packaging. Thanks!" Melayna Anderson

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