{"product_id":"essentials-plus-pk-13-14-250ml","title":"Essentials PLUS PK 13\/14 250ml","description":"\u003cp\u003eEssentials PLUS PK 13\/14 is a highly concentrated PK additive intended for use throughout the week of peak flowering. With high levels of phosphorus and potassium at the ideal ratio and in a form ideally suited for plants to assimilate, PK 13\/14 gives plants an extra push to produce flowers and fruits of exceptional size and quality. Suitable for use in all growing systems and media, alongside main nutrients.  \u003cbr\u003eKey selling points:  \u003cbr\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eEnhances yield and quality of flowers and fruits \u003c\/li\u003e\n\u003cli\u003eProvides essential elements for plants at the peak of flowering \u003c\/li\u003e\n\u003cli\u003eSuitable for use with any growing system or media \u003c\/li\u003e\n\u003c\/ul\u003e \u003cbr\u003eTechnical Specifications:   \u003cbr\u003e\u003cul\u003e\n\u003cli\u003eMinimum guaranteed analysis: \u003c\/li\u003e\n\u003cli\u003ePotassium Oxide K₂O (water soluble) - 12.0% \u003c\/li\u003e\n\u003cli\u003ePhosphorus Pentoxide P₂O₅ (water soluble) - 11.3% \u003c\/li\u003e\n\u003cli\u003eUsage rate: 1ml \/ L during the week of peak flowering \u003c\/li\u003e\n\u003cli\u003eVolume: 250ml \u003c\/li\u003e\n\u003c\/ul\u003e \u003cbr\u003eFAQs:  \u003cbr\u003eQ: I already use a flowering booster through the whole flowering period. Why should I use Essentials PLUS PK 13\/14 during the week of peak flowering? \u003cbr\u003eA: It is best to use a flowering booster through the flowering period, but during the week of peak flowering an enhanced availability of Phosphorus and Potassium encourages plants to redirect more energy into flowering and fruiting. While using PK 13\/14 don’t add your regular flowering booster to the nutrient solution. \u003cbr\u003eQ: Will I need to adjust my nutrient solution if I add Essentials PLUS PK 13\/14? \u003cbr\u003eA: You should check the EC level of your nutrient solution, because adding Essentials PLUS PK 13\/14 will increase it. Always check your pH level after addition too, which should ideally be within the range 5.8 - 6.5. \u003cbr\u003e \u003cbr\u003ePurchase this with…  \u003cbr\u003e06-251-105 - VitaLink Buddy 250ml \u003cbr\u003e10-485-035 - 10ml Plastic Long Pipette - 1ml increments  \u003cbr\u003e10-485-010 - 50ml Plastic Syringe  \u003cbr\u003e \u003cbr\u003e","brand":"ESSENTIALS","offers":[{"title":"Default Title","offer_id":53420246434135,"sku":"06-265-255","price":3.3,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/2558\/9335\/files\/06-265-255_1.jpg?v=1777300716","url":"https:\/\/hydrohub.org.uk\/products\/essentials-plus-pk-13-14-250ml","provider":"Hydro Hub","version":"1.0","type":"link"}