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Plant Mechanics Mega PK - 250mL — Bioavailable PK Flowering Enhancer for Bloom Density
Plant Mechanics Mega PK - All Sizes — Bioavailable PK Flowering Enhancer for Bloom Density
Plant Mechanics Mega PK - 1L — Bioavailable PK Flowering Enhancer for Bloom Density
Plant Mechanics Mega PK - 5L — Bioavailable PK Flowering Enhancer for Bloom Density
Plant Mechanics Mega PK - 20L — Bioavailable PK Flowering Enhancer for Bloom Density
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Plant Mechanics Mega PK

$19.99
$19.99
Tax included. Shipping calculated at checkout.

Plant Mechanics Mega PK is a next-generation flowering enhancer formulated to dramatically improve flower size, density, and resin production. Its advanced formulation blends multiple bioavailable forms of phosphorus and potassium with refined carboxylic acids and proprietary bio stimulants, delivering superior nutrient uptake and metabolic stimulation exactly when plants need it most.

Unlike conventional PK boosters, Mega PK is designed to stimulate more than just bulk. The inclusion of carboxylic acids enhances cell permeability, allowing for faster nutrient translocation and improved energy use within the plant. This leads to increased floral initiation, tighter node spacing, and higher-quality blooms. Resin and terpene production are also supported, helping growers maximise both the visual and aromatic qualities of their crop.

Compatible with all cultivation methods; soil, coco, and hydro, Mega PK is a universal bloom-phase supplement used from Week 3 to Week 7 of flowering. Its ultra-soluble, clean-mix formula integrates seamlessly into existing feeding programs without disrupting pH or leaving residue.

Maximises Flower Weight
Denser blooms through targeted PK boost
Speeds Nutrient Uptake
Carboxylic acids support quick absorption
Compatible Across Systems
Works effectively in soil, coco, and hydro setups
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Plant Mechanics Mega PKPlant Mechanics Mega PKPlant Mechanics Mega PKPlant Mechanics Mega PK

Plant Mechanics Mega PK

$19.99
$19.99

Key Highlights

  • Combines multiple phosphorus and potassium forms with advanced biostimulants and carboxylic acids
  • Increases flower site formation, bud density, and resin production
  • Supports terpene enhancement and bloom uniformity
  • Compatible with all substrates and mineral nutrient systems
  • Crystal-clear mixing with no sludge or sediment
  • Ideal for Weeks 4–7 of flowering phase

Directions for Use

Dilution Rate:

  • Root Drench: 1 ml per 1L of water (Weeks 3 – 7 of flowering)

Application:

  1. Shake bottle well before use.
  2. Add 1 ml per litre to your nutrient reservoir or watering solution.
  3. Apply during Weeks 3 – 7 of the flowering phase.
  4. Suitable for soil, coco, and hydro systems.
  5. Check EC and pH after mixing to ensure optimal nutrient balance.

Store in a cool, dark, frost-free place. Avoid combining with other concentrates unless fully diluted.

Guaranteed Analysis

  • Phosphorus (P).........................13%
  • Potassium (K)............................14%

Resources

Shipping & Returns

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.
Plant Mechanics Mega PK - 250mL — Bioavailable PK Flowering Enhancer for Bloom Density
Plant Mechanics Mega PK

Size: 250 ml

Plant Mechanics Mega PK - All Sizes — Bioavailable PK Flowering Enhancer for Bloom Density
Plant Mechanics Mega PK - 250mL — Bioavailable PK Flowering Enhancer for Bloom Density
Plant Mechanics Mega PK - 1L — Bioavailable PK Flowering Enhancer for Bloom Density
Plant Mechanics Mega PK - 5L — Bioavailable PK Flowering Enhancer for Bloom Density
Plant Mechanics Mega PK - 20L — Bioavailable PK Flowering Enhancer for Bloom Density
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K
Keenan Farrelly

Plant Mechanics Mega PK is a highly concentrated PK additive that works extremely well and is very cost-effective to use.

I’m confident most growers will notice a difference when adding it alongside a suitable base nutrient. It mixes easily, is straightforward to use and provides a strong phosphorus and potassium boost when plants need it most.

I’ve used a lot of different PK additives over the years, and Mega PK is definitely one of the better options available. It is simple, reliable and does exactly what you would expect it to.

For transparency, I am the owner of Hydro Oasis. I have personally used Plant Mechanics Mega PK, and this review is based on my own experience with the product.

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