Liquid Fertilizers & Amendments

Liquid Fertilizers & Amendments

Pro-grade Organic Liquid Fertilizers for Optimal Plant Growth and Soil Health

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Neptune's Harvest Tomato & Vegetable

Neptune's Harvest Tomato & Vegetable Formula 2-4-2

$26.00 From $24.70
Neptune's Harvest Organic Fish & Seaweed Blend Organic Fertilizer

Neptune's Harvest Fish & Seaweed Blend 2-3-1

$20.00 From $19.00
Neptune's Harvest Rose & Flowering Formula (2-6-4) Organic Fertilizer Neptune's Harvest

Neptune's Harvest Rose & Flowering Formula (2-6-4)

$21.25 From $20.19
Neptune's Harvest Hydrolyzed Fish

Neptune's Harvest Hydrolyzed Fish Fertilizer 2-4-1

$21.75 From $20.66
Neptune's Harvest Turf Formula Organic Fertilizer

Neptune's Harvest Turf Formula 2-0-2 (No Phosphorous)

$59.50 From $56.53
Microbe Life Hydroponics Terps Plus

Microbe Life Terps Plus

$51.25 From $48.69
Neptune's Harvest Lobster & Crab Shell Liquid 2-0-2 GrowItNaturally.com

Neptune's Harvest Lobster & Crab Shell Liquid 2-0-2

$23.25 From $22.09
All-In-One by Microbe Life Hydroponics

Microbe Life Hydroponics All-in-One Fertilizer

$20.25 From $19.24
Neptune's Harvest Lawn Starter Organic Fertilizer

Neptune's Harvest Lawn Starter 2-3-2 (with Phosphorus)

$59.50 From $56.53
Neptune's Harvest Tomato & Vegetable Organic Seaweed Fertilizer

Neptune's Harvest Seaweed Plant Food 0-0-1

$20.00 From $19.00
Nourish-L by Microbe Life Hydroponics

Microbe Life Hydroponics Nourish-L Organic Humic Acid

$22.75 From $21.61
Vitamins & Amino Acids by Microbe Life Hydroponics

Microbe Life Hydroponics Vitamins & Amino Acids

$22.75 From $21.61
FoxFarm Bush Doctor Cal-Mag 1-0-0 Organic Fertilizer FoxFarm

FoxFarm Bush Doctor Cal-Mag 1-0-0

$23.00 From $21.85
Keyplex 350 DP

Keyplex 350 DP

$59.75 From $56.76
Liquid Organic Chilean Nitrate and Potash 5-0-3 Organic Approach Organic Fertilizer GrowItNaturally.com

Liquid Organic Chilean Nitrate and Potash 5-0-3 Organic Approach

$39.50 From $37.53
Keyplex 350 OR Organic Fertilizer KeyPlex

Keyplex 350 OR

$100.75 $95.71
Organic Approach Influence

Organic Approach Influence

$26.50 From $25.18
Worm Power Liquid Extract Organic Worm Castings

Worm Power Liquid Extract

$30.50 From $28.98