FoxFarmGrow Big Hydro Liquid Fertilizer, Plant Food with Micro Nutrients for Hydroponic Systems - Enhances Vegetative Growth, Flowering, and Fruiting - pH Adjustable, NPK 3-2-6 (Quart)

I’ve been using FoxFarm Grow Big Hydro for my hydroponic plants, and I’m very pleased with the results. This liquid fertilizer provides a full spectrum of micro-nutrients, which helps promote strong vegetative growth, flowering, and fruiting. I’ve noticed a significant improvement in the overall health and size of my plants since I started using it.What I particularly appreciate about Grow Big Hydro is its ability to be pH adjusted without causing any nutrient lock-up, which is a big concern when using liquid fertilizers. The formula is easy to mix and apply, and it delivers consistent, high-quality results. My plants are thriving, and they seem more robust than before.At 16 ounces, the pint bottle offers excellent value for the price. It’s a great size for regular use and lasts for quite a while, making it a practical choice for hydroponic growers. If you're looking for a reliable, high-quality nutrient solution for your hydroponic garden, FoxFarm Grow Big Hydro is definitely worth trying!

I use this with small Kratky indoor systems. Easy to use and effective. I did a couple runs with this vs masterblend and found no differences across strawberries, kale, basil, bok choy, lettuce, etc.... Plants did well under both conditions. This product is highly concentrated to you can use it for quite a while if one has a small indoor system. I keep a gallon jug around, toss in a little of this food with some water, done. Good product.

We have become faithful Fox Farm product buyers. I love their soil too. I love this fertilizer, it removes all the guesswork for plant feeding. Follow the directions, you'll get the results you're looking for. Plants thought might be depleted and needing replacing in the garden are now producing beautifully. Huge tomatoes, huge peppers, very happy leafy greens.

Works great couldn’t be happier. Plants stay healthy through flowering.

Just what my plants needed..

I love this organic fertilizer. Here is the growth on my Lettuce Grow in 10 days. I’ll be buying their in ground fertilizer too for outdoor planting season. Highly recommend.

Excellent as always.

**3-Star Review:****Pros:**1. **Concentrated Formula:** FoxFarm Grow Big Hydro Liquid Concentrate Fertilizer comes in a concentrated form, allowing for easy dilution and customization according to your plants' needs.2. **Fast-Acting:** This fertilizer works quickly to provide essential nutrients to plants, promoting healthy growth and vibrant blooms.3. **Hydroponic Use:** Designed specifically for use in hydroponic systems, this fertilizer is ideal for those looking to maximize plant growth and yield in a soilless environment.**Cons:**1. **Price:** While effective, FoxFarm Grow Big Hydro Liquid Concentrate Fertilizer is relatively expensive compared to other similar products on the market. The high price may deter some customers from purchasing it regularly.2. **Chemical Smell:** Some users have reported that this fertilizer has a strong chemical odor, which may be off-putting to some. It would be great if the product had a more neutral or pleasant scent.3. **Limited Size Options:** This fertilizer is only available in a 1-pint size, which may not be sufficient for larger hydroponic setups or for those who need to fertilize their plants frequently.Overall, FoxFarm Grow Big Hydro Liquid Concentrate Fertilizer is an effective option for hydroponic gardeners, providing fast-acting nutrients for healthy plant growth. However, the high price and strong chemical smell may be deterrents for some customers.