Terra HY-PRO – Complete Soil Fertilizer for Growth & Flowering

Terra HY-PRO is the definitive solution for growers who want professional results without the headache of mixing ten different bottles. This complete mineral fertilizer is designed to cover the entire life cycle of your plants in soil, providing the exact nutrients they need for explosive growth and heavy flowering.

Simplify your cultivation without losing quality

Does your grow room look like a chemistry lab with endless bottles for every week of the cycle? Managing complex feeding charts can be overwhelming, and making a mistake with the ratios often leads to nutrient lockout or burnt tips.

If you ignore this, you risk stressing your plants, stunting their development, and ultimately harvesting much less than you deserve. Plus, using thick, organic fertilizers in automatic systems is a nightmare that often ends in clogged pipes and dry plants.

Terra HY-PRO solves all this in one go. It is a one-component formula that works for both the growing and flowering phases. You just need to adjust the dosage. It’s clean, highly concentrated, and delivers nutrients directly to the roots for immediate absorption.

Why is Terra HY-PRO the smart choice?

This product isn't just about convenience; it's about efficiency. Here is why it stands out:

• All-in-One Formula: Forget about buying separate Grow and Bloom bottles. This single product adapts to the plant's needs throughout its life, saving you money and storage space.
• High Solubility: Being a mineral fertilizer, it dissolves perfectly in water. This means you can use it in any drip irrigation system without fear of clogging the drippers.
• High Concentration: A little goes a long way. With a dosage of just 5ml per liter, one bottle lasts much longer than standard cannabis fertilizers.
• Rapid Absorption: The mineral nutrients are immediately available to the plant, correcting deficiencies quickly and boosting vigor instantly.
• Essential Trace Elements: Besides the main NPK 2-5-5, it includes essential acids and trace elements to ensure a balanced diet and robust structure.

How to use Terra HY-PRO correctly

Using this fertilizer is incredibly simple, but because it is potent, you need to follow a few rules to avoid over-fertilizing.

1. Dosage: Add 5 ml (approx. 1 teaspoon) per liter of irrigation water.
2. Frequency: Use it throughout the cycle (growth and flowering). It is recommended to alternate: one watering with fertilizer, one watering with just water.
3. Check the pH: Since it is a mineral product, nutrient uptake depends on the acidity. Keep the pH between 5.5 and 6.5 using reliable PH meters.
4. Monitor the EC: This is a concentrated formula. Make sure the Electro-Conductivity (EC) does not exceed 2.2 to prevent root burn. Using EC Meters is highly recommended here.

Frequently Asked Questions

Do I need a separate booster for flowering?

Terra HY-PRO is a complete base nutrient, but for maximum yields, many growers combine it with a specific root stimulator at the start and a booster during the fattening stage.

Can I use it in hydroponic systems?

While it is soluble, this specific version (Terra) is formulated for soil substrates. HY-PRO has other ranges specifically for hydro. It works best in soil or peat mixes.

Is it suitable for outdoor growing?

Absolutely. Its concentration makes it very economical for large outdoor plants that require a lot of water and nutrients.

Personal Experience of Pevgrow’s CEO (Alan)

I've always been a fan of keeping things simple, especially when I'm managing multiple strains at once. I tested Terra HY-PRO on a soil crop where I didn't have time to prepare complex nutrient mixes, and the results surprised me. The plants maintained a lush green color throughout the vegetative stage without showing any signs of deficiency.

What I appreciate most is the peace of mind regarding the irrigation lines. I use a simple dripper system for my indoor setup, and with organic nutrients, I always had to clean them out. With this, the lines stayed clean. Just a pro tip: it really is concentrated. I usually start with a slightly lower dose than recommended (about 3-4ml) and go up, always checking the EC meter, because it hits hard and fast.