FloraDuo Grow HW GHE – Hard Water Growth Fertilizer

FloraDuo Grow HW by GHE is the definitive solution for growers who have to deal with hard water but refuse to compromise on the vigorous development of their crop. This mineral fertilizer is not just a nutrient; it is a smart system that adapts to the hardness of your water to provide nitrogen, potassium, and bio-activators exactly when your plants need them most.

Is your tap water ruining your harvest?

We know the scene: you fill your tank with tap water, measure the EC, and it's already sky-high before you even add a drop of fertilizer. You try to adjust the pH, but it fluctuates constantly due to the carbonates. You water your plants hoping for the best, but deep down you know that excess calcium is blocking other essential nutrients.

It is incredibly frustrating to put so much effort into your Indoor Grow only to see your plants looking pale, with stunted growth or burnt tips due to salt buildup. You feel like you're fighting against the elements, wasting money on additives or expensive reverse osmosis filters just to get a decent base to work with.

FloraDuo Grow HW changes the rules of the game. Instead of fighting against the minerals in your water, this formula works with them. It is chemically designed to neutralize the negative effects of hard water, stabilizing the pH and unlocking nutrient absorption. Now, opening the tap is the first step toward a record-breaking harvest, not a headache.

What exactly does FloraDuo Grow HW deliver?

This product is the "Growth" part of the famous DualPart (FloraDuo) two-part system. It is a highly concentrated mineral formula designed specifically for waters with an EC higher than 0.6 or containing more than 70 mg/L of calcium.

• Specific Hard Water Formula: Prevents nutrient lockout caused by excess calcium.
• Bio-Activators: Exclusive GHE components that stimulate the plant's metabolism for faster nutrient uptake.
• High Nitrogen Content: Essential for developing strong stems and lush green leaves.
• Versatility: Perfect for Hydroponic and Aeroponic Systems, as well as coco and soil.

How your routine changes from now on

Forget about complex alchemy to balance your nutrient solution. With FloraDuo Grow HW, you simply add the indicated dose to your hard water, and the fertilizer takes care of the rest. You will notice that the pH remains much more stable, saving you time and "pH Down" liquid.

But the best part comes when you look at your plants. You will see a radical change in the vegetative phase: shorter internodes, thicker stems capable of supporting heavy buds later on, and a vibrant green color that screams health. You are building the perfect structure for a massive flowering.

Advantages and benefits you'll notice from day one

• Prevents Lockout: Because it is designed for hard water, you avoid the accumulation of salts that suffocate the roots, ensuring that your plants eat everything you give them.
• Economic Savings: Being highly concentrated, a bottle lasts much longer than other brands. Plus, you don't need CalMag supplements in most cases.
• Simplicity: It is part of a 2-part system (Grow + Bloom). You don't need 10 different bottles to get professional results.
• Total Compatibility: It works perfectly with your Cannabis fertilizers and additives, although it is designed to work best with its partner, FloraDuo Bloom.
• Improved Flavor: By improving the plant's metabolic health from the start, you enhance the final production of terpenes.

Tips to combine it with other Pevgrow products

To get the maximum performance from the DualPart (FloraDuo) range, you must combine this product with FloraDuo Bloom. Remember that the ratio changes: in growth, you use more Grow than Bloom, and in flowering, you reverse it. It's that easy.

• Root Stimulator: Combine it with a good root booster during the first weeks to establish the plant quickly.
• Enzymes: If you grow in hydro with hard water, using enzymes regularly helps keep the roots clean of mineral residues.
• TriPack: If you want the complete pack, look for the GHE/Terra Aquatica kits that include FinalPart (Ripen) for an explosive finish.

Frequently Asked Questions

How do I know if I need the HW (Hard Water) or SW (Soft Water) version?

If you use tap water and it has a lot of lime (it leaves white stains on the shower) or has an EC greater than 0.6, you need this version (HW). If you use reverse osmosis, rain, or very soft water, choose the SW version.

Can I use it in soil?

Yes, absolutely. Although GHE is famous for hydroponics, FloraDuo works wonders in soil. Just remember to alternate watering with fertilizer and watering with just water to avoid saturating the substrate.

Do I need to adjust the pH?

FloraDuo contains pH buffers that help stabilize the solution, but with hard water, it is always mandatory to measure and adjust the pH to keep it between 5.5 and 6.5 for optimal absorption.

Personal Experience of Pevgrow’s CEO (Alan)

I'll be honest with you: for years I fought against the water in my city. I had blockages in the drippers and plants that showed deficiencies even though I fed them well. It was frustrating. When I tried the Hard Water version of FloraDuo, I was skeptical, but the change was brutal.

The first thing I noticed was the stability of the tank; I didn't have to be correcting the pH twice a day. But the most important thing was the vigor. The plants stopped having those yellow leaves at the bottom and started shooting up like rockets. If you don't have an osmosis filter and grow with tap water, this bottle is basically mandatory in your arsenal. It saves you headaches and ensures that the base of your crop is solid.