(250ml) Vitalink PK


In stock

Here's why you'll love OnBuy:

  • We're trusted - with over 44,000 Trustpilot reviews and an 'Excellent' rating
  • We verify all of our sellers - you can shop millions of products with confidence
  • Easy payments - all major credit cards accepted, as well as PayPal

See full product description & details

You're eligible for PayPal's 180-day Buyer Protection OnBuy has partnered with PayPal to offer you superior protection - you're eligible for 180-day PayPal Buyer Protection as standard, even if you paid by card.
Read more here.

+£3.00 Delivery
Add to Basket
  • Secure checkout powered by PayPal
  • 30-day returns as standard OnBuy's minimum returns period is 30 days for most products. There are however some exceptions e.g. perishable goods, personalised items etc. Please read our T&Cs for more information.
  • Secure checkout powered by PayPal
  • 30-day returns as standard OnBuy's minimum returns period is 30 days for most products. There are however some exceptions e.g. perishable goods, personalised items etc. Please read our T&Cs for more information.

In stock

See full product description & details

Deliver to: Mainland UK

Standard (£3.00): Thu 10th - Sat 12th Feb

Sold by: Highstreethydro

Add to Basket
Description & Details

(250ml) Vitalink PK Description

PKPush Your Plants at Peak Flowering

  • A highly-concentrated flowering stimulant rich in potassium and phosphorus for use throughout the week of peak flowering period
  • An increase in phosphorus and potassium to nitrogen ratio will stimulate plants to provide exceptional size and quality of flowers and fruits
  • Swap VitaLink Buddy for VitaLink PK 13/14 during the week of highest demand for the best possible results
  • Use alongside your main nutrients

VitaLink PK 13/14 contains high levels of readily available phosphorus and potassium in an ideal ratio and in an accessible form for uptake by your plants. Potassium and phosphorus give plants an extra push during their late flowering period, this speeds up the reproductive processes and redirects energy to flowers and fruit  development. Phosphorus and potassium are essential macronutrients required by plants and are a key to successful and plentiful production of flowers and fruits.

Phosphorus is necessary for metabolic processes such as photosynthesis, energy transfer and synthesis and breakdown of carbohydrates.

Potassium is required in large amounts for proper growth and reproduction of plants. It is commonly considered as the “quality nutrient.” It affects shape, size, colour, taste and other properties of flowers and fruits.

VitaLink PK 13/14 is the most important step on your way to flowers and fruits of the outstanding quality and size.


  • Vitalink PK: 250ml


Codes 0715706316545 (EAN)

Compare Sellers

  • New from £6.99
Delivery to: Mainland UK
Seller Ratings Warranty Returns Price Delivery Total Quantity
(65 reviews)
30 Days
Free Returns: No
+£3.00 Delivery
Est. Delivery: 10th-12th Feb
Add To Basket

Product & Price History

For more options for your outdoors space, shoppers will certainly desire to look through our Vitalink catalogue!

In stock now thanks to our reliable seller, Highstreethydro, this outdoor item can be easily picked up from our platform. Shoppers who have previously shopped with our primary storefront awarded them a seller feeback score of 4.0 stars overall. On this marketplace, this particular seller lists 2789 garden must-haves. Listing a total of 2789 different garden products on our marketplace, this retailer's goods can be discovered within our Hydroponic Nutrients & Supplements category. Flick through the Hydroponic Nutrients & Supplements department to discover Vitalink pk and a whole host of other garden and outdoor necessities, as well!

If you wish to find out how much it costs to pick up Vitalink pk to set up in your backyard, it’s now £3.99. Your new garden improvement has a modified cost. To be exact, it's been changed 7 times since it was first offered on this website on 25 October 2019. View the price chart for more insight. The two most approved of products in this outdoors division are FOX FARM TRIPLE PACK 30ML DECANTED SET and 25L ROUND BLACK BUCKET WITH METAL HANDLE & LID. We list 2103 different Hydroponic Nutrients & Supplements items under the Hydroponics & Seed Starting department. Your top shopping site has done all the hard work for you! Initially, this practical garden addition was offered at £6.99. Then, on 28 January 2022, the garden supplies dealer reduced this price tag to £3.99.

Price Graph

Price history - lowest £6.99 (28/01/2022)

Product price history A line chart showing the price history for (250ml) Vitalink PK. £25.99 - 25/06/2020 £15.99 - 02/08/2020 £6.99 - 18/07/2021 £6.99 - 28/01/2022 1/07/2020 1/10/2020 1/01/2021 1/04/2021 1/07/2021 1/10/2021 1/01/2022 £27.38 £24.88 £22.38 £19.88 £17.38 £14.88 £12.38 £9.88 £7.38 £4.88
Browse All Hydroponic Nutrients & Supplements

Highest Rated in Hydroponic Nutrients & Supplements

Popular products recommended for you

Delivery Address

Sign in to view all of your delivery addresses


Enter your delivery address

Wait! You have something in your basket!

Did you know we can save your basket and send it to you?
Simply enter your email address below.

No thanks, I'd rather miss out

This page has expired.

Please refresh the page to continue shopping.

Refresh and continue