--- product_id: 49062512 title: "PK 13/14 1L" brand: "canna" price: "€ 35.88" currency: EUR in_stock: true reviews_count: 13 category: "Canna" url: https://www.desertcart.be/products/49062512-pk-13-14-1l store_origin: BE region: Belgium --- # Boosts flowering & fruit size Universal medium compatibility High concentration P & K minerals PK 13/14 1L **Brand:** canna **Price:** € 35.88 **Availability:** ✅ In Stock ## Summary > 🌿 Unlock the full potential of your flowers and fruits—because average yields are so last season! ## Quick Answers - **What is this?** PK 13/14 1L by canna - **How much does it cost?** € 35.88 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/49062512-pk-13-14-1l) ## Best For - canna enthusiasts ## Why This Product - Trusted canna brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Effortless High Yields:** Easy one-time application during flowering phase ensures maximum nutrient uptake and impressive results without hassle. - • **Versatile Growth Partner:** Compatible with all growing media—soil, coco, hydroponics—indoors or outdoors, making it the go-to booster for any setup. - • **Maximize Your Bloom Power:** Specially formulated PK 13/14 delivers a potent phosphorus and potassium blend to supercharge flower and fruit development. - • **Synergize with Cannaboost:** Pair with Cannaboost to amplify metabolism and flower density, creating a lush, lavish bloom that stands out. - • **Professional Grade Quality:** Trusted by expert growers worldwide, CANNA PK 13/14 guarantees premium nutrient delivery for serious cultivators. ## Overview CANNA PK 13/14 is a high-grade liquid nutrient booster rich in phosphorus (13%) and potassium (14%), designed to optimize flowering and fruiting phases across all growing media. Its concentrated formula ensures rapid nutrient availability, promoting larger, higher-quality blooms and fruits. Suitable for indoor and outdoor cultivation, it pairs perfectly with Cannaboost for enhanced metabolic activity and yield. Trusted by professionals, this 1L bottle offers an easy-to-use, single-application solution for maximizing plant generative growth. ## Description Product Description If you want the biggest fruits and flowers, CANNA PK 13/14 is the right product for you. CANNA PK 13/14 is a mixture of top quality nutritional minerals that stimulate flowering. It's easy to use and makes for high yields. Pk 13/14 is suitable for any growing medium. Furthermore, it only needs to be applied once to the nutrient reservoir. If you do This at the right moment, you will get astonishing results!canna PK 13/14 is a high grade mixture of phosphorus and potassium that is added during the flowering phase. Both elements play a big role during the generative phase of plants. thanks to a special production process CANNA has succeeded in combining pure phosphorous and potassium in very high concentrations. This makes PK 13/14 Available to the plant quickly and directly.phosphorous (P) is a macro nutritional element for every plant. It plays a key role in metabolism and energy transfer. In the flowering phase, extra phosphorous is needed. Phosphorous strengthens cell formation in flowers, among other things.potassium (K) is also a macro nutritional element. It is found throughout the plant and is necessary for a lot of its activities. It is essential for transporting water and Nutrition (sieve vessels) and it is responsible for the plant’s quality and rigidity. In addition to this, it controls countless other processes such as sugar production. Potassium ensures that the plant can produce enough sugars during flowering, which are essential for the development of the flowers.there comes a moment during the plant’s development when the need for phosphorous and potassium increases greatly. If CANNA PK 13/14 is given at this moment you will satisfy the flowering plant’s increased needs and the fruits will achieve maximum development. Cannaboost enhances the metabolism and has a strengthening effect on PK 13/14. This perfect combination will cause the plant to flower more lavishly.pk 13/14 is used with every medium and consequently it is used for cultivation on soil, in recirculating systems, when cultivating on Coco and in run-to-waste systems. Pk 13/14 is suitable for use when cultivating both indoors and outdoors. Directions Add PK 13/14 during the flowering phase according to the recommended amounts of application, in all growing situations, both indoors and outdoors. Safety Warning Keep out of reach of children. Avoid contact with skin, eyes, and clothing. Wear protective clothing, gloves, and eye protection when handling. Box Contains 1 x bottle of liquid Review: Great product - I use this to boost my summer and winter vegetables and it helps growth tremendously it helps me produce better, larger vegetables and is so easy to use. I also use it on some garden flowers, which helps them bloom better. Great value for money. Review: Canna Bloom Booster Liquid 1L Review - Canna Bloom Booster Liquid 1L Review Canna Bloom Booster Liquid is a nutrient additive designed to enhance flowering and fruiting in plants, providing a noticeable boost in yield and quality. Pros: - Effective Results: Many users report improved flower production and larger yields when used correctly. - Easy to Use: Comes with clear instructions for dilution and application. - Trusted Brand: Canna is well-regarded in the gardening community for its reliable products. Cons: - Price: It’s on the higher end of the spectrum compared to other bloom boosters. - Specific Use: Only beneficial during the flowering stage, so not versatile for other growth phases. - Verdict: A solid choice for growers looking to maximise their plants' flowering potential, especially for those already using the Canna range. However, the price might deter casual gardeners. ## Features - Causes serious eye irritation. - Causes skin irritation. - Gives the biggest and best fruits and flowers - Suitable for every medium - Easy to use and makes for high yields - Perfect for use in combination with cannaboost - Available in 250ml, 1L and 5L bottles (5L bottles require a CANNA Spanner – Sold separately – to be opened) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B003VOLW22 | | Best Sellers Rank | 10,667 in Garden ( See Top 100 in Garden ) 14 in Hydroponic Nutrients & Additives | | Brand | CANNA | | Brand Name | CANNA | | Country of Origin | China | | Coverage | Low | | Customer Reviews | 4.6 out of 5 stars 734 Reviews | | Global Trade Identification Number | 08717524950699 | | Item Form | Liquid | | Item Type Name | PK 13/14 | | Item Weight | 1.29 Kilograms | | Item form | Liquid | | Item weight | 1.29 Kilograms | | Liquid Volume | 1 Litres | | Liquid volume | 1 Litres | | Manufacturer | Hydrogarden | | Mixing Ratio | 250:1 | | Model Number | 06-255-040 | | Number of Items | 1 | | Part Number | 4696 | | Specific Uses For Product | Soil Conditioning, Plant Development | | Specific uses for product | Soil Conditioning, Plant Development | | Target Species | flowering plants | | Unit Count | 1 1 | ## Product Details - **Brand:** CANNA - **Item form:** Liquid - **Item weight:** 1.29 Kilograms - **Liquid volume:** 1 Litres - **Specific uses for product:** Soil Conditioning, Plant Development ## Images ![PK 13/14 1L - Image 1](https://m.media-amazon.com/images/I/61aWzELtWSL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great product *by G***E on 21 October 2025* I use this to boost my summer and winter vegetables and it helps growth tremendously it helps me produce better, larger vegetables and is so easy to use. I also use it on some garden flowers, which helps them bloom better. Great value for money. ### ⭐⭐⭐⭐⭐ Canna Bloom Booster Liquid 1L Review *by U***L on 22 November 2024* Canna Bloom Booster Liquid 1L Review Canna Bloom Booster Liquid is a nutrient additive designed to enhance flowering and fruiting in plants, providing a noticeable boost in yield and quality. Pros: - Effective Results: Many users report improved flower production and larger yields when used correctly. - Easy to Use: Comes with clear instructions for dilution and application. - Trusted Brand: Canna is well-regarded in the gardening community for its reliable products. Cons: - Price: It’s on the higher end of the spectrum compared to other bloom boosters. - Specific Use: Only beneficial during the flowering stage, so not versatile for other growth phases. - Verdict: A solid choice for growers looking to maximise their plants' flowering potential, especially for those already using the Canna range. However, the price might deter casual gardeners. ### ⭐⭐⭐⭐⭐ Quality product *by J***S on 6 January 2026* Original product authentic ## Frequently Bought Together - Canna Bloom Booster Liquid 1L - Canna Coco 1L A&B Bottles Set - Cannaboost 1L Accelerator Liquid --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.be/products/49062512-pk-13-14-1l](https://www.desertcart.be/products/49062512-pk-13-14-1l) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-07-03*