SKU: 17669836324
npk for indoor plants

npk for indoor plants All-Purpose NPK Plant Fertilizer for Houseplants & Garden (32 Ounce)

Sale price$20.86 Regular price$23.18
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Ships within 48 hours · Estimated delivery Jul 20 - Jul 25

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Description

npk for indoor plants All-Purpose NPK Plant Fertilizer for Houseplants & Garden (32 Ounce)Description 4 6 8 All Purpose Plant Food contains the essential macronutrients to help keep your plants looking and feeling their best! This plant food is designed to enhance your plant's greenness and growth while providing just enough energy for root support, vigor, and strength. If you want a balanced plant fertilizer to maintain your plants, this all purpose food is perfect for you! Who Should Use This Product? Simple Grow Solutions' 4 6 8 All



Description

4-6-8 All Purpose Plant Food contains the essential macronutrients to help keep your plants looking and feeling their best! This plant food is designed to enhance your plant's greenness and growth while providing just enough energy for root support, vigor, and strength. If you want a balanced plant fertilizer to maintain your plants, this all-purpose food is perfect for you! 

Who Should Use This Product? Simple Grow Solutions' 4-6-8 All-Purpose Plant Food is best to be used...

  • As an indoor plant fertilizer to maintain and feed your plants
  • As a garden fertilizer, or vegetable fertilizer
  • If you want to enhance the green of your plants
  • If you are trying to boost vertical and lateral growth
  • If your soil is deficient in Nitrogen, Phosphorus, or Potassium

This liquid plant food for indoor plants and gardens is made from high-quality feed-grade ingredients. Our decades of research have resulted in formulas that are expertly manufactured with our proprietary manufacturing method, unlike any other product on the market. 

Benefits
  • Nitrogen encourages greening & vertical/lateral growth
  • Phosphorus provides nutrients for resilient plant & root development
  • Potassium for plant hardiness & to support essential plant functions
  • Corrects Nitrogen, Phosphorus, & Potassium deficiencies
Nutrients

Nitrogen 4% Nitrogen is the mineral element used in the greatest quantity by plants. Nitrogen is a component of many of the biochemical constituents of plants, including chlorophyll, amino acids, proteins, and enzymes. 

Phosphorus 6% The proper phosphorus level in your grass is essential for root and early plant development. Its primary role is in the storage and transfer of energy. Without sufficient P, normal growth and development cannot occur. Phosphorus effects on plants are usually more subtle and, while not as readily visible, are still very important.

Potassium 8% Potassium is involved in carbohydrate formation, photosynthesis, enzyme activation, and the formation of proteins. Potassium plays a role in photosynthesis, and carbohydrate production is reduced when K is deficient.  A plant deficient in Potassium can be more susceptible to stress from drought and temperature. 

Humic Acid helps promote the release of locked-up nutrients in the soil to increase fertilizer transfer. 

Seaweed as added organic matter to the soil.


Features
  • Great all-purpose fertilizer for most plant types
  • Liquid plant food can be used for houseplants, gardens, and Lawns.
  • Unique, proprietary plant and garden fertilizer
  • High-quality feed-grade ingredients
  • Proudly made in the USA
Info

For best results, follow the directions on the label, and apply All-Purpose Plant Food with water. 

Shipping

Notice: We are temporarily unable to fulfill our products in the following states:

  • Alaska
  • Hawaii
  • Puerto Rico
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 17669836324

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4.8 ★★★★★
Based on 11 reviews
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Verified Purchase
SMK
West Palm Beach, US
★★★★★ 5
This will work but prep is key!
I have an older RV that the gelcoat has dulled and is oxidized, but otherwise in good shape. I have buffed and polished in the past only for it to last a short time. I was looking up different products to try and this one has such good reviews, I thought I would give it a try. I bought the kit with the Poliglow and the Poliprep, with the scrubber and the microfiber glove. I started with the poliprep and it did a great job of gettting the streaks and black marks off. You spend a lot of time scrubbing to your likeness because anything that is still on the gelcoat when you apply the poliglow, it will be locked in there. The Poliglow is like a clearcoat that goes over the gelcoat. You have to build up layers and here are some of the tips and tricks I figured out that really helped my finished RV look great. First, make sure the applicator stays damp, this keeps the poliglow more uniform across the glove. Also, stick it in a zip lock bag when not using, you do not want it to dry out while you are using it. I found out that applying this in direct sunlight in warm temps, is the best method. This allows the poliglow to dry really fast. The first 3 or 4 layers will look streaky and dull but this is ok and as you build up the layers, the shine will come back. I found if you do this when its cooler, the layers do not dry as quick and you will get some permanent streaking or running. I had to remove a section I did in the evening because I noticed this. When in direct sunlight, this gave me the best results with no streaking or running. It dries fast and you can keep working. Like it says, do not do big sections at a time, keep it to small what you can reach sections and build those up and move on. As far as how much to buy? I have a 40 ft toy hauler and I got to kits and I had just enough to finish the whole thing minus the nose cap. I have Durabak on the nose cap, so I dont need to worry about that. I ended up buying one more bottle of the poliglow to have for my maintenance coats. Overall, I am pleased with how my 10 year old RV looks and other than some of the decals show age, it looks new again. If I were to buy a new RV, I would put this on right away and preserve the whole RV including the decals. Its not too expensive and its a lot of work, especially the prep, but it does end up with great results.
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Reviewed in the United States on July 21, 2023
G
Verified Purchase
Gary Watkins
Houston, US
★★★★★ 5
Excellent shine
Excellent line of products. Looking at the picture, you can see what the camper looked like before the Poli Glow. To the left of the window is the after Poli Glow. It takes some elbow grease (follow instructions well) but well worth it.
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Reviewed in the United States on May 26, 2026
E
Verified Purchase
East Coast Curt
Draper, US
★★★★★ 5
Camping enthusiast approved
One bottle covered my 20ft camping trailer 4 coats and with a little remaining for future touch ups. It definitely increases the gloss. I'm glad I didn't waste my time with wax. This is like an easy wipe on clear coat. I will report back in the future for longevity.
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Reviewed in the United States on May 24, 2026
A
Verified Purchase
Amazon Customer
Pawtucket, US
★★★★★ 4
buy more than you think your going to need to get a great shine and look!!
great product and leaves a great shine. The Poli Glow doesn't go as far as the video states and it depends on condition of RV, boat...This is a great product but takes more to get a great shine!!
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Reviewed in the United States on April 16, 2026
H
Verified Purchase
handfree
Whiting, US
★★★★★ 5
poli glow shine
its works great .when applying more coats the shinier it gets i used on several old boats because the florida sun bakes the jell coat right off and no wax made can withstand salty seas , so why not ,, when you apply use the mit and don't gob it on .. nice and easy and recoat in five minutes when you get to about five coats you will be amazed.looks like new .. just a tip also after about a year or so and you want to re apply,, go to your local hardware store and get a gallon of high strength or non diluted floor stripper and put in spray bottle and use to remove old poli-glow also great for cleaning stubborn stains [ i use full strength ] just spray on and brush with a scrub brush and rinse ..and let dry and re apply ,, its also works on car faded bumpers ,, also never use harsh cleaners it will cause streaking the best thing i have found for cleaning the boat after poli glow was put on is car wash from auto store with wax or not it seems not to hurt the shine . it reminds me of mop an glow,,.
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Reviewed in the United States on November 29, 2020

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