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Indoor Garden Supplements

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BC Nutrients

Soluble Seaweed Extract

Original price was: $28.79.Current price is: $24.90.
Vitamins and Amino Acids Sizes

Microbe Life Hydroponics Vitamins and Amino Acids

Original price was: $23.99.Current price is: $14.18.
Gh Floraliciousgrow

General Hydroponics Floralicious Grow

Original price was: $29.24.Current price is: $15.25.
Optic Foliar Switch 1L

Optic Foliar SWITCH Foliar Nutrition

Original price was: $32.99.Current price is: $11.49.
Terpify Pine & Earth

Terpify Pine / Earth – 1 Quart (32oz)

Original price was: $39.99.Current price is: $14.22.
Ionic Nutrients

Ionic PK Boost

Original price was: $23.79.Current price is: $13.30.
Guano Seabird 1101

Fossilized Sea Bird Guano 1-10-1

Original price was: $10.64.Current price is: $9.81.
Atami Nutrients

Atami Bloombastic Bloom Stimulator

Original price was: $26.84.Current price is: $17.99.
Non Gmo Soybean Meal

Roots Organics Non-GMO Soybean Meal

Original price was: $15.99.Current price is: $14.73.
Advanced Nutrients Rhino Skin 10L

Advanced Nutrients Rhino Skin – 10 L

Original price was: $263.22.Current price is: $157.72.
Terpify Pine & Earth

Terpify Pine / Earth

Original price was: $39.99.Current price is: $14.22.
Cyco Zyme 1L

CYCO Platinum Series Zyme

Original price was: $54.77.Current price is: $33.74.
CES Cal-Mag Amplified Quart

Cutting Edge Solutions Cal-Mag Amplified

Original price was: $22.99.Current price is: $16.34.
New Athena Stack 32 oz

Athena Stack

Original price was: $100.00.Current price is: $72.73.
Botanicare Hydroplex Gallon

Hydroplex – Gallon

Original price was: $123.31.Current price is: $75.21.
Europonic Nitrozime 16oz

Hydrodynamics International Europonic Nitrozime

Original price was: $37.86.Current price is: $23.67.
Cutting Edge Solutions Mag-Amped

Cutting Edge Solutions Mag-Amped

Original price was: $34.99.Current price is: $13.95.
Botanicare Sweetener

Botanicare Sweet Carbo Grape

Original price was: $39.03.Current price is: $24.56.
Aurora Soul Amino Aide 1 Gallon

Soul Amino Aide – Gallon

Original price was: $201.99.Current price is: $66.40.
Microbe Life Nourish L

Nourish L Qt

Original price was: $33.49.Current price is: $19.48.
Floraflex Veg Foliar Spray 1lb

FloraFlex Foliar Veg Spray

Original price was: $17.49.Current price is: $3.27.
General Organics Biobud Gallon

GO BioBud – Gallon

Original price was: $196.38.Current price is: $92.95.
FloraFlex Bloom Foliar 1lb

FloraFlex Foliar Bloom Spray

Original price was: $19.99.Current price is: $5.32.

About Indoor Garden Supplements

Just like daily vitamins, supplemental plant nutrition can be helpful for a healthy and full harvest. Nutrient supplements are used to maintain and reinforce the health of plants and correct for deficiencies in nutrient schedules and soil.

Feeding plants a balanced "diet" can improve their ability to grow strong roots and stand tall. Supplements like vitamins and seaweeds can improve plant growth. Plus, these materials mimic natural processes that help your seeds get the air, food and water they need.

Maintaining healthy, robust plants is key to quality final products, as well as healthy clones and cuttings. HTG Supply carries a range of supplements for every application, browse today to find the supplement to get your grow back on track.

What Are the Different Types of Indoor Garden Supplements?

Every supplement has a different nutritional benefit for your soil. Commercial growers often use more than one to perfect their soil. We provide excellent indoor garden supplements for many needs for experts and beginners alike, including:

  • Amino acids and vitamins: Amino acids and vitamins speed up the growth process and produce healthy results. Plants naturally create vitamins and acids, so these supplements can give your seeds the energy to develop elsewhere.
  • Calcium magnesium: Some necessary minerals and nutrients need a boost in your garden. Calcium and magnesium can help your soil flourish, so many indoor gardeners use Cal-Mag additives.
  • Foliar sprays: Plants absorb air and water quicker through their leaves, so why not add nutrients too? Foliar sprays are topical applications for plant food that can stimulate growth and nourish them further.
  • Organic supplements: Some gardeners prefer nonsynthetic materials, so we supply many organic supplements. These come from naturally occurring materials like bat guano or fish protein. Avoiding chemicals with these organic additives can create happy and healthy results.
  • Seaweeds and kelps: The ocean and its native plants offer a world of nutrients you can't find anywhere else. Whether harvested from farms or the sea itself, seaweeds and kelps add a host of micronutrient content.
  • Silica: Silica is an excellent indoor garden supplement for growth and protection. The substance encourages plants to build cell walls and protect themselves from pests and disease. Many commercial growers and beginners use silica for enhanced performance and strength.

Feed Your Garden With Excellent Nutrients From HTG Supply

Healthy plants produce strong results. Your garden can flourish with fresh herbs and vegetables when you supplement your soil appropriately. Creating a balance with your soil amendments is tricky, so use them sparingly if you're a beginner. Consult our information center for help if needed.

Improve your grow room today with indoor garden supplements from HTG Supply. We will ship within 24 hours of your order so you can get started immediately. If you have questions, get in touch with us online or visit the retail store nearest you.

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    Your Cart
    HydroTek Flip 16
    Hydrotek Flip 16
    1 X $374.97 = $374.97
    New Athena Pro Core 25lb Bag
    Athena Pro Core - 25 Pound Bag
    1 X $114.29 = $114.29
    Aurora Soul Amino Aide 1 Gallon
    Soul Amino Aide - Gallon
    1 X $66.40 = $66.40