PK 13-14 Top Crop – Mineral Bud Fattener for Explosive Flowering

PK 13-14 by Top Crop is the definitive mineral fattener designed to transform your flowering phase, providing the exact shot of Phosphorus (13.2%) and Potassium (14.2%) your plants need to generate dense, heavy and rock-hard buds. If you are looking to maximize the weight of your harvest with a soluble, fast-acting and highly concentrated product, this is the ace up your sleeve.

Why do your buds stay small and airy?

There is nothing more frustrating than spending months pampering your Indoor Marijuana Seeds, paying the electricity bill and controlling the climate, only to reach the harvest and find flowers that look like "popcorn": airy, light and without density. You feel like you've wasted time and money, and that your effort hasn't been reflected on the scale.

This usually happens because, at the critical moment of flowering, the plant exhausts the available nutrients in the substrate and cannot build more tissue. Without that extra supply of minerals, the flowers simply cannot swell. It's like trying to build muscle without eating protein: impossible. The result is a mediocre harvest that doesn't do justice to your work.

The solution is PK 13-14 by Top Crop. By introducing this booster at the right time, you are giving the plant the "bricks" it needs to fill the calyxes. Phosphorus stimulates the internal energy of the plant, while Potassium regulates water and sugar transport, creating compact and heavy flowers. It is the difference between a bag full of air and a bag full of rocks.

Maximum performance for your crop

Using this additive translates directly into profitability. You don't need to change your entire setup; you just need to add this supplement to your nutrient solution. By increasing the density of the flowers, you get more grams of dry product per square meter.

In addition, being a mineral fertilizer, its effect is almost immediate. The plants assimilate it quickly, correcting deficiencies or boosting fattening in a matter of days. It is the perfect tool for those who want to ensure that every watt of light turns into weight in the jar.

Format, lifespan and efficiency

Top Crop has designed this product to be efficient and durable. Being highly concentrated, you need very small doses to see results.

• Liquid and soluble format: It dilutes perfectly in water, avoiding sediments.
• Versatility: It works perfectly in soil, coconut fiber and is ideal for Hydroponic and Aeroponic Systems as it does not clog drippers.
• High concentration: With doses starting from 0.25 ml per 1.5 liters of water, a 1L bottle can last you for several crops.
• Durability: If stored in a cool, dark place, it maintains its properties for a long time.

Advantages and benefits of PK 13-14

Why choose this PK over others on the market? Here is the breakdown of its value:

• Specific NPK Composition (0-13.2-14.2): Eliminates Nitrogen to focus solely on fattening, avoiding leafy flavors in the final bud.
• Rapid Assimilation: Being mineral, the plant eats it instantly, perfect for the weeks of maximum demand.
• Compatibility: You can mix it with other Cannabis fertilizers, although it works best with the Top Crop line.
• Increased production: Significantly increases the final weight and hardness of the flowers.
• Economy: One of the best quality-price ratios on the market; professional results at a fair price.

Tricks to get the most out of it without overspending

To make the bottle last and the plants not to suffer, start with low doses. Top Crop recommends starting with 0.25 ml per 1.5 liters of water and gradually increasing. Remember that "more is not always better"; an excess of salts can block the roots.

A pro trick is to combine it with a good root stimulator at the beginning of flowering to prepare the plant, and then hit it with PK 13-14 from the fourth or fifth week (depending on the variety). Always stop using it about 10-15 days before harvest to wash the roots well and ensure an impeccable flavor.

Frequently Asked Questions

When should I start using PK 13-14?

It is generally used from the middle of the flowering stage, when the buds are already formed and begin to fatten (usually from the 4th or 5th week indoors), until the root flush.

Can I use it in automatic plants?

Yes, absolutely. Autoflowering plants also benefit greatly from this contribution of Phosphorus and Potassium to maximize their limited production time.

Is it compatible with organic fertilizers?

Although it is a mineral product, many growers use it as a "final punch" in organic crops to gain weight. However, if you want a 100% organic crop, you might prefer other options like SuperGuano Top Crop.

Personal Experience of Pevgrow’s CEO (Alan)

In my years of testing products, Top Crop's PK 13-14 has always been that reliable "battle companion". It's not the most expensive product on the shelf, nor does it have a fancy name, but it does exactly what it promises: it turns flowers into stones.

I consider it a bargain for the grower who wants weight without complications. I have used it in automatic drip systems and it has never clogged a pipe, which gives me a lot of peace of mind. If you are starting out or simply want to ensure a heavy harvest without spending a fortune on complex boosters, this is a safe bet.