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Intense PK Phite

Regular price £13.46 £14.95 | Save £1.49 (9% off)
Tax included. Shipping calculated at checkout.
In Stock
SKU: 1578
Spend £50.00 more for free delivery (shipping surcharges still apply)

Intense PK Phite

1l - £13.46
  • 1l - £13.46
  • 5l
  • 10l

Intense PK Phite


Intense PK Phite is a PK booster aimed at promoting abundant fruiting and flowering.

Intense is currently unique in its formulation, it uses phosphite (PO3) as opposed to phosphate (PO4) - it is widely understood that phosphite is easier to absorb and more mobile in the plant, it also brings anti-fungal properties. The value of phosphite in terms of plant nutrition is somewhat dubious however, it takes time for microbial action to convert the phosphite into phosphate which is the form with direct nutritional value to the plant.

It will take time to find the true value of PK Phite and how it translates to yield compared to the more traditional Phosphate based products, it is true to say that customers including it with the full range are achieving very good results - we are yet to run any side-by-side trials.

Available in 1l, 5l, and 10l sizes.



Delivery Information

Most orders are shipped within 24 hours.

Orders are currently shipped with Parcelforce (Express 24 service for standard and heavy/bulky items) or DPD Local (Premium next-day), a signature will be required on delivery. We have been shipping orders for 15 years and our courier choices are subject to change as service levels fluctuate.

All orders are shipped on a next day courier service – you will be informed via email or SMS the evening your order leaves us so you know to expect it the next day. On the morning of delivery you will get another SMS or email informing you of the expected delivery time.

If you have any questions on delivery please get in touch.

As the website calculates some charges by weight it is possible that shipping is not calculated correctly. We reserve the right to get in touch in these circumstances we will request the additional amount or offer to refund the order.

UK Delivery

Standard delivery to the UK Mainland addresses (excluding Scottish Highlands & Islands, offshore and N.I.) is charged at a flat rate of just £5.95 per order or £7.95 (for the premium next-day service), standard delivery (with Parcelforce) is free* for orders over £50.

*Large and/or heavy items attact a surcharge from our courier - shipping surcharges are calculated per item and are applied regardless of order value.

Non-UK mainland destinations are charged by weight.

International Delivery

Coming soon…

Collect in Store (Bristol)

We now offer a 'collect in store' option, which allows you to pay for goods online and collect from our Bristol store at time that suits you (within our opening hours).

The process is simple:

  1. place your order and pay online, select 'Pick Up' at checkout;
  2. receive an email confirming that the order is ready for collection;
  3. bring/show your confirmation email and photo ID to collect your order.


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