In StockHouse & Garden PK 13/14
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Description
A flowering boost containing potassium and phosphorus that adds weight to fruits or flowers. Add PK 13-14 to the basic nutrients for 3-4 days, 3 weeks before harvest.
Dilute at a rate of up to 1.5ml/l.
Key facts
| Type | PK flowering boost |
|---|---|
| When | For 3 to 4 days, 3 weeks before harvest |
| Dose | Up to 1.5 ml per litre |
| Does | Adds weight to fruit and flowers |
| Brand | House & Garden |
| Sizes | 500 ml, 1 litre and 5 litres |
| Category | PK Boosters |
How to use
House & Garden PK 13-14 is a short burst, not a weekly additive. About 3 weeks before harvest, add it to your basic nutrients for 3 to 4 days, at up to 1.5 ml per litre, then carry on with your usual feed.
It pairs with House & Garden base feeds such as Cocos and Aqua Flakes. Check the EC of the finished feed with a pH and EC meter. More boosters are in PK boosters.
Questions
How long do I use PK 13-14 for?
For 3 to 4 days, about 3 weeks before harvest.
How much do I add?
Up to 1.5 ml per litre, added to your basic nutrients.
Growers’ guides
- House & Garden Feed Chart: Aqua Flakes and Cocos Week by WeekThe House & Garden feed chart for Aqua Flakes and Cocos week by week, per US gallon and in ml per litre, with Roots Excelurator and Top Shooter.
- PK Boosters and Bloom Boosters: PK 13/14 Doses and When to AddWhat a PK booster does, what PK 13/14 and 9/18 mean, when to add Canna PK 13/14 or Canna Boost, and the boosters and stimulants we sell compared.
- pH and EC: Meters, Test Kits and pH Up/DownHow to test pH with a meter or a pH test kit, measure EC, read the makers' targets, use pH Up and pH Down, and calibrate and care for a meter.
