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Description
npk plant fertilizer Bio NPK Fertilizer Liquid for Organic Gardening – OrganicbazarLiquid Bio Fertilizer is 100% organic fertilizer containing beneficial micro organisms Azotobacter chroococcum, Bacillus Megaterium bacteria, and Frateuria Aurantia bacteria which fix atmospheric nitrogen to the plant, supply phosphorous and enhance potash in the plants. This fertilizer is in liquid form, easy to apply and handle, and more efficient. Bio NPK Fertilizer is a microbial formulation that can synthesize atmospheric nitrogen, solubilize
Liquid Bio Fertilizer is 100% organic fertilizer containing beneficial micro-organisms Azotobacter chroococcum, Bacillus Megaterium bacteria, and Frateuria Aurantia bacteria which fix atmospheric nitrogen to the plant, supply phosphorous and enhance potash in the plants. This fertilizer is in liquid form, easy to apply and handle, and more efficient.
Bio-NPK Fertilizer is a microbial formulation that can synthesize atmospheric nitrogen, solubilize phosphate and mobilize potash into an available form, thereby supplementing balanced nutrition to the plants.
Suitable for all crops, Vegetables, and Flowers plants.
Features
- Liquid Bio Fertilizers provide NPK and helpful micronutrients to plants.
- Increase the use of atmospheric nitrogen.
- Solubility of the missing form of phosphate.
- Add the fixed and remaining potash to the soil.
- It increases the water-holding capacity and reduces the hardness of the soil.
- Safe, non-toxic to humans, plants, animals, and the environment.
- Cost savings and low dosage of nitrogen, phosphorus, and potash fertilizers.
- Improve the color, appearance, and shelf life of perishable fruits and vegetables
Dosage
- Shake the bottle before use.
- For foliar use, add 1-2 ml liquid organic fertilizer with 1 liter of water.
- Mix 0.25 to 0.50 ml of liquid biofertilizer for drip application in 1 liter of water. (Dose will vary according to soil health and agro-climatic conditions).
- You can spray it every three weeks in plants.
- For home gardening, mix 0.5-1 ml in 1 liter of water and put it in the pot's soil.
Benefits
- It helps to improve soil texture and structure and increases nutrient availability in the soil.
- Improves the quality of flowers, vegetables, fruits, bulbs, and green leaves.
- Helpful in controlling pests and diseases.
Recommended Plants -
- All vegetables (Tomato, Eggplant, Peppers, Cucumber, Green peas, Corn, Cauliflower, Cabbage, Kale, Broccoli Lettuce, Radish, Beetroot, etc.)
- All flowers (Rose, Tuberose)
- Fruits (Apple, Guava, Mango, Lemon orange, and papaya)
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.8 ★★★★★
Based on 11 reviews
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Product Reviews
★★★★★ 5
Well made , gym quality
Style: 10 Pound, Pair
Color is nice and bright . The weights grips are good they do not slip . Prices reflect quality
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Reviewed in the United States on May 29, 2026
★★★★★ 5
Good purchase
Style: 3 Pound, Pair
These are just the right weight for me to start gaining muscle back in my arms, after a large weight loss. They are of good quality, they are covered in a nice rubber like coating that is soft to the touch. They are small enough that i can take them with me when I travel. My dog has got hold of them a couple times and played with them, and they held up just fine without any damage.
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Reviewed in the United States on April 28, 2026
★★★★★ 5
Solid, grippy, and they don’t roll away!
Style: 10 Pound, Pair
I bought these because I’m finally trying to build a consistent home workout routine and didn't want to drop a fortune on name-brand weights. I’ve been using this 10lb pair for about a month now for everything from overhead presses to lunges, and honestly, they’re exactly what I was looking for.
The Pros:
• That Neoprene Grip: The coating is fantastic. Even when my hands get pretty sweaty halfway through a workout, I don’t feel like I’m going to drop them. It’s a much "softer" feel than cold metal or hard plastic.
• The Hex Shape: This is a small detail that makes a huge difference. Since the ends are hexagonal, they don't roll across the floor when I set them down between sets. They also stay put if I’m using them for "renegade rows" or floor work.
• Compact Size: They aren’t bulky. I can easily shove them under my bed or in the corner of the closet when I’m done.
• No Weird Odor: I was worried they might smell like a tire factory (which happens with some rubber-coated weights), but these had almost no scent right out of the box.
The Cons:
• Handle Diameter: The handles are a little on the thicker side. I have medium-sized hands and it’s fine, but if you have very small hands, they might feel a bit chunky to wrap your fingers all the way around.
• Color Scuffs: The navy blue looks great, but if you clank them together or drop them on concrete, the coating can scuff or show dust pretty easily.
The Verdict:
If you just need a reliable set of weights for HIIT, Pilates, or general strength training, these are a no-brainer. You're basically getting gym-quality equipment for a fraction of the price. I’ll probably be back for the 15lb set in a few months!
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Reviewed in the United States on January 27, 2026
★★★★★ 5
Simple, Comfortable, and Exactly What You Expect
Style: Rack with 3 Pairs (5, 10, and 15 Pound)
These are pretty much exactly what you want from a set of dumbbells — simple, functional, and no nonsense. The neoprene coating gives them a comfortable grip and keeps them from feeling slick in your hands, especially during longer workouts or if your hands get sweaty.
The coating also helps keep them from banging up floors or making as much noise compared to bare metal weights, which is nice if you’re working out at home.
Weight accuracy seems fine for general fitness use, and they’ve worked great for things like accessory movements, shoulder work, lighter presses, rehab-style exercises, and general muscle toning. The shape also helps keep them from rolling around everywhere when set down.
They’re not fancy, and they’re not trying to be — they’re just dependable dumbbells that do what they’re supposed to do at a fair price.
If you want straightforward hand weights for home workouts without overthinking it, these are a solid buy.
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Reviewed in the United States on May 26, 2026
★★★★★ 5
Reliable, Comfortable Dumbbells I Actually Use Every Day
Style: 12 Pound, Pair, Style: 12 Pound, Pair
I’ve been using the Amazon Basics Neoprene Dumbbell Hand Weights daily, and they’ve honestly been perfect for my routine. Whether I’m doing a quick morning workout or adding resistance to a longer session, these have held up really well.
The neoprene coating makes a big difference—it provides a comfortable, non-slip grip, even during longer workouts or when my hands get a little sweaty. They’re also easy to clean and don’t have that strong rubber smell some weights can have.
I really appreciate the hex shape too. They stay put when I set them down (no rolling across the floor), which makes switching between exercises quick and frustration-free. The weight feels evenly distributed and well-balanced, so movements feel controlled and smooth.
Overall, these are simple, no-frills dumbbells that just work. If you’re looking for reliable hand weights for everyday use—whether you’re a beginner or just need something dependable for home workouts—these are a great choice.
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Reviewed in the United States on April 14, 2026