GT Complete Focus - 1L — All-in-One Liquid Plant Nutrient with Complete Mineral Profile
GT Complete Focus - 250mL — All-in-One Liquid Plant Nutrient with Complete Mineral Profile
GT Complete Focus - 5L — All-in-One Liquid Plant Nutrient with Complete Mineral Profile
GT Complete Focus - 20L — All-in-One Liquid Plant Nutrient with Complete Mineral Profile
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GT Complete Focus

$15.99
$19.99 $15.99 Save $4.00 (20%)
Tax included. Shipping calculated at checkout.

GT Complete Focus is a high-performance, all-in-one liquid nutrient designed to deliver the full spectrum of essential minerals in a single formula. Utilising Growth Technology’s Single Part Technology (SPT), it provides all 12 essential minerals, in a highly bioavailable, pH-buffered solution that requires no pH adjustment for most tap water sources.

Made from premium raw materials and chelated trace elements, Complete Focus is free from chlorides, urea, sodium, and ammonium to ensure clean nutrient uptake and reduced plant stress. This results in stronger, healthier plants with improved growth, flowering, and resilience across a wide variety of species.

Widely regarded as the ultimate “all-rounder,” GT Complete Focus is suitable for both soil and hydroponic systems, supporting plants through vegetative and flowering stages with consistent, reliable nutrition.

One bottle, countless possibilities, GT Complete Focus does it all!

One Product, Complete Nutrition
Delivers all 12 essential minerals
Versatile & User-Friendly
Suitable for soil and hydroponic systems.
Exceptionally Clean Formula
Free from chlorides, urea, sodium, and ammonium
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Buy with confidence

  • Talk to a real grower Not sure it suits your setup? Call our Youngtown team on 0481 526 666.
  • Price Beat Guarantee Found it cheaper elsewhere? We'll beat any competitor's price by 5%.
  • Tasmania's own hydroponics shop Buy online & collect in-store at 2/322 Hobart Rd, Youngtown TAS, usually within the hour.
GT Complete FocusGT Complete FocusGT Complete FocusGT Complete Focus

GT Complete Focus

$15.99
$19.99 $15.99

Key Highlights

  • Full-spectrum nutrient delivering all 12 essential minerals in one bottle
  • SPT formulation ensures bioavailability and easy absorption
  • pH-buffered, no adjustment needed with most water sources
  • Free from chlorides, urea, sodium, and ammonium for cleaner plant uptake
  • Supports vibrant growth, stronger roots, abundant fruiting, and stress resilience
  • Compatible with both soil and hydro systems
  • Australian-made with consistent quality assurance across all sizes

Directions for Use

Dilution Rate

  • Hydroponic / Semi-Hydro: 5 – 10 ml per 1 L water
  • Soil / Potting Mix: 3 – 7 ml per 1 L water

Application

  1. Add GT Complete Focus to reservoir or watering mix at the correct rate.
  2. Feed at every watering during active growth; reduce frequency during slower growth periods.
  3. Flush the medium with plain water monthly to prevent salt build-up.

Store bottle sealed, in a cool, dark place for long shelf life.

Typical Analysis

  • Nitrate Nitrogen (NO₃-N)....2.2% w/v
  • Phosphorus (P).........0.5% w/v
  • Potassium (K)............2.7% w/v
  • Calcium (Ca)...............1.3% w/v
  • Magnesium (Mg)......0.5% w/v
  • Sulphur (S).................0.14% w/v
  • Iron (Fe).......................0.04% w/v
  • Manganese (Mn).......0.012% w/v
  • Boron (B).....................0.003% w/v
  • Zinc (Zn)......................0.003% w/v
  • Copper (Cu)................0.002% w/v
  • Molybdenum (Mo)....0.001% w/v

Resources

Shipping & Returns

Check delivery options for the currently selected item and quantity.

Estimate is for this item and quantity only. Final whole-order freight is confirmed at checkout.

We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.

To be eligible for a return, your item must be in the same condition that you received it, unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.

To start a return, you can contact us at info@hydrooasis.com.au

If your return is accepted, we’ll send you a return shipping label, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.

You can always contact us for any return question at info@hydrooasis.com.au.
GT Complete Focus - 1L — All-in-One Liquid Plant Nutrient with Complete Mineral Profile
GT Complete Focus

Size: 1 L

GT Complete Focus - 250mL — All-in-One Liquid Plant Nutrient with Complete Mineral Profile
GT Complete Focus - 1L — All-in-One Liquid Plant Nutrient with Complete Mineral Profile
GT Complete Focus - 5L — All-in-One Liquid Plant Nutrient with Complete Mineral Profile
GT Complete Focus - 20L — All-in-One Liquid Plant Nutrient with Complete Mineral Profile

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