General Hydroponics Flora Grow, Bloom, Micro Combo Fertilizer, 1 gallon each, Pack of 3

Has been working wonders for my citrus trees I have quickly seen results. I have 3 citrus tree I am growing in a grow tent and with this 3 part nutrient is easy to use. I love it and is doing what I need it to do.

Great product at a decent price. I will not purchase anything other than General Hydroponics nutrients.

Turns anyone into a green thumb... Plants love this stuff! Recommend a p h pen with purchase.

Plants do really well with these nutrients in our Tower Gardens. Easy to use.

We've purchased these for our home hydro setup for many years. Each harvest is top notch. I would definitely recommend.

This fertilizer works very well for beginners and old timers and very easy to use

Been growing monsters ever since Bridge City Greens

Growing in 5 Gallon Mesh Pots using Self Watering Bases to maintain pH in the grow solution. Very impressed with the General Hydroponic solutions as they provide custom solutions to every need when it comes to NPK results. As others have mentioned, the bottles have an induction seal which I assume was chosen to ensure no leaking during transportation (as you can imagine the mess and concern over what would be leaking). Anyway, Induction Seals are applied with the cap on the bottle and the process does distort the neck finish of the bottle and can result in leaking. This can be corrected with replacing the cap. The neck finish is a 38mm Screw Cap. A quality replacement cap will do the trick and it can be reused indefinitely. Easy problem to solve.

✅ Pros: • Customizable Feeding: Mix ratios tailored for seedling, veg, and bloom stages. • Proven Results: Fast growth, strong yields, and widely used in both hobby and commercial grows. • Affordable & Efficient: Good value — concentrated formulas last a long time. • Easy to Find: Tons of support, feed charts, and compatibility with most systems. ⸻ ⚠️ Cons: • More Mixing: Must mix all 3 bottles in the correct order (Micro → Gro → Bloom). • Synthetic: Not organic; requires flushing before harvest for best taste. • pH Sensitive: Needs pH monitoring and clean water (RO recommended). • Salt Buildup Risk: Especially in soil or coco if not flushed properly. ⸻ 🌿 Verdict: Reliable, flexible, and beginner-friendly, the Flora Trio is a great nutrient system for growers who want full control over plant feeding. Just monitor pH, flush regularly, and you’ll get excellent results.

I would say that all plant food is way overpriced, but it is a necessary evil if using hydroponics as you need the correct food to feed your plants or they will die... The plant food I purchased is of good quality and does work great for my needs and I would recommend this product, just make sure you have the correct meters and such for PH and PPM etc... as you also want to read the labels for how much to give per litre or Gallon. Do No Over Feed...

It's one of the best products I have used compared to other products. Always give excellent results. Only 4 stars because the packaging was not solid, there was space for the bottles to move mostly likely causing them to shift. One of them was leaking. If you compare to the pink bottle you will see.

as advertised delivery early

I used this fertilizer for indoor gardens in the past. I used this for my fruit trees and vegetables the past few years and my trees have grown exponentially