Top 8 Aquarium Plant Fertilizer – Garden Fertilizers

As an Amazon Associate I earn from qualifying purchases.

1. NilocG Aquatics

#ad

Micro & Macro Nutrient Rich Food for Aquatic Plants, Handy Pump Bottle, Thrive Planted Aquarium Fertilizer -All in One Planted Tank Liquid Fertilizers, Highly Concentrated for 2500 Gallons of Water

#ad
NilocG Aquatics #ad - Super-convenient pump bottle: take all the fuss out of dosing and adding fertilizer to your planted tank with the Thrive aquarium plants fertilizer. Just pump it in your tank and you're good to go! get your liquid fertilizer risk-free: in the improbable case that you are not 100% satisfied with your NIlocG Aquatics all-in-one planted water tank fertilizer, we promise to issue a full refund! Spoil your plants with nutrients: make your planted aquarium look great and provide your plants with all the essential micro/macronutrients by choosing the NIlocG Aquatics Thrive aquarium plant food! Treat 2500 gallons of water with ease: the thrive highly-concentrated liquid fertilizer for aquarium plants will allow you to treat up to 2500 gallons of water with just a single 500ml pump bottle! Keep your aquatic plants healthy: Ideal for both low and high-tech setups, our water plant fertilizer will not only keep your plants from dying.



BrandNilocG Aquatics #ad
ManufacturerNilocG Aquatics #ad
Height7 Inches
Length3 Inches
Weight0.9 Pounds
Width3 Inches
Part NumberC2I_INV_B01DSFMNHQ_R
ModelC2I_INV_B01DSFMNHQ_R

2. API

#ad

API ROOT TABS Freshwater Aquarium Plant Fertilizer 0.4-Ounce 10-Count Box

#ad
API #ad - 4-ounce 10-Count Box. Helps new aquatic plants get off to a vigorous start and to keep established plants flourishing. Contains one 1 api root tabs freshwater aquarium Plant Fertilizer 0 Promotes strong root development for lush plants in freshwater aquariums. Contains essential nutrients including iron, potassium and carbon. Add tablets to gravel bed every month to ensure best results.
BrandAPI #ad
ManufacturerAquarium Pharmaceuticals #ad
Height6.5 Inches
Length4.88 Inches
Weight29 Grams
Width0.25 Inches
Part Number577C
Model577C

3. NilocG Aquatics

#ad

Thrive+ Aquarium Plant Fertilizer, Highly Concentrated For 2500 Gallons Of Water, Micro & Macro Nutrient Rich Food For Aquatic Plants, All In One Planted Tank Liquid Fertilizers, Handy Pump Bottle

#ad
NilocG Aquatics #ad - Just pump it in your tank and you're good to go! get your liquid fertilizer risk-free: in the improbable case that you are not 100% satisfied with your NIlocG Aquatics all-in-one planted water tank fertilizer, we promise to issue a full refund! Spoil your high tech plants with nutrients: if you have a high tech tank with demanding plants and need all the essential micro/macronutrients choose the NIlocG Aquatics Thrive+ aquarium plant food! Treat 2500 gallons of water with ease: the thrive+ highly-concentrated liquid fertilizer for aquarium plants will allow you to treat up to 2500 gallons of water with just a single 500ml pump bottle! Keep your aquatic plants healthy: Ideal for high-tech setups with a ph under 7, our water plant fertilizer will help keep your demanding plants happy!! Super-convenient pump bottle: take all the fuss out of dosing and adding fertilizer to your planted tank with the Thrive+ aquarium plants fertilizer.



BrandNilocG Aquatics #ad
ManufacturerNilocG Aquatics #ad
Height3.5 Inches
Length9.5 Inches
Weight2 Pounds
Width3.5 Inches
Part NumberPD-11113

4. NilocG Aquatics

#ad

Thrive Aquarium Liquid Plant Fertilizer – All in One Planted Tank Plant Food, Two2 500ml Bottles

#ad
NilocG Aquatics #ad - Super-convenient pump bottle: take all the fuss out of dosing and adding fertilizer to your planted tank with the Thrive aquarium plants fertilizer. Just pump it in your tank and you're good to go! get your liquid fertilizer risk-free: in the improbable case that you are not 100% satisfied with your NIlocG Aquatics all-in-one planted water tank fertilizer, we promise to issue a full refund! Spoil your plants with nutrients: make your planted aquarium look great and provide your plants with all the essential micro/macronutrients by choosing the NIlocG Aquatics Thrive aquarium plant food! Treat 2500 gallons of water with ease: the thrive highly-concentrated liquid fertilizer for aquarium plants will allow you to treat up to 2500 gallons of water with just a single 500ml pump bottle! Keep your aquatic plants healthy: Ideal for both low and high-tech setups, our water plant fertilizer will not only keep your plants from dying.



BrandNilocG Aquatics #ad
ManufacturerNilocG Aquatics #ad
Height6 Inches
Length3 Inches
Width8 Inches

5. You Buy Direct

#ad

You Buy Direct 100 Osmocote Plus Root Tabs Size 00 Gelatin Capsules Aquarium Fertilizer Capsules

#ad
You Buy Direct #ad - Which contain essential trace elements and vitamins. Nutrients are slowly made available through plants’ roots for months. Radius. Roll up your sleeve and stick a capsule into the sand. Thank you for your purchase and supporting our small family owned business.

Planted tank use: insert one osmocote root tabs in the gravel pushing down with your finger for every 4–6 in. Plant growth treatment: osmocote Root Tabs helps to stimulate plant root growth. A standard 10-gallon aquarium requires 6 tabs. Plant nutrients: when inserted into the gravel, Osmocote Root Tabs provide direct, time-released fertilization to the plants’ root zone. Vitamins: osmocote root tabs are rich in iron, calcium, biotin, potassium, magnesium, manganese, and other factors that have been determined to be beneficial for aquatic plant roots.

Complete tank maintenance: for optimal plant growth, add new osmocote root tabs to the aquarium once every three to four months. Don’t be afraid to go finger dipping. Distribute the tablets evenly throughout the gravel bed, pushing each tablet by hand midway into the gravel bed. We have a 30-day return policy. Do not use tweezers because they create air pockets and will cause the capsules to float to the top.
BrandYou Buy Direct #ad

6. Luffy

#ad

70+ Essential Vitamins, Macro & Micronutrients, Minerals, Aquatic Bloom -Liquid Plant Fertilizer for Aquariums-3.5 oz.100 ml Organic Ready-to-use Formula -Healthy & Happy Freshwater Plants

#ad
Luffy #ad - Not only will the leaves become stronger and have more vibrant color, your beloved plants absorb this soluble fertilizer instantly aiding in growth, but the plant food also prevents leaves from yellowing and decaying. So both indoor and outdoor plants can leverage its capability. The naturally produced hormones and minerals are beneficial to your plants and safe for your cichlids, goldfish and other aquatic pets.

Effective on a variety of plant species - one of the greatest benefits of this soluble fertilizer is your ability to make concentration adjustments for the many different applications. Promotes lush & vibrant plant growth - when poured in the fish tank, photosynthesis and cell pressure maintenance. Vitamin & nutrient packed, handmade, organic formula - unlike chemical growing aids, the SunGrow’s organic blend Fertilizer utilizes the incredible natural benefits of over essential micro and macronutrients and other trace elements. Environment-friendly & safe for your fish - based on organic kelp, the SunGrow professional-grade liquid fertilizer for plants is derived from a sustainable source that is harvested without any damage to the earth or the environment.

All of the beneficial nutrients found in this freshwater based plant food are rapidly absorbed by the soil; feeding your seeds with the vitamins they need to sprout quickly and vigorously. Helps speed up seed germination - the aquatic bloom liquid fertilizer can be applied directly to the substrate in your aquarium to speed up the seed germination process. For example, houseplants or vegetables may require a greater concentration of fertilizer than a yard or front lawn. The liquid plant food may also be poured directly into your aquarium water to boost your aquatic plants.
BrandLuffy #ad
ManufacturerMARIMO PET STORE #ad
Part Number04-ZT4J-QS93

7. ALASKA

#ad

Alaska Fish Emulsion Fertilizer 5-1-1 Concentrate 1 Gallon

#ad
ALASKA #ad - Will not burn! Great for all plants. Fish Fertilizer. 5-1-1 fertilizer is an excellent source of organic plant nutrients. Deodorized with Natural Wintergreen.
BrandALASKA #ad
ManufacturerLilly Miller #ad
Height6.5 Inches
Length6.5 Inches
Weight9.45 Pounds
Width12 Inches
Part Number100099249
Model100099249

8. Winchester Gardens

#ad

Winchester Gardens 12 Count Highland Rim Aquatic Fertilizer Bag

#ad
Winchester Gardens #ad - Boosts resistance to disease, promoting healthier plants. Copper-free formula does not contain plant material. Specifically designed for water lilies and lotuses. Safe and nontoxic, will not harm aquatic life. Will not crumble or break apart before you get them into plant containers.
BrandWinchester Gardens #ad
ManufacturerWinchester Gardens #ad
Height6.5 Inches
Length4.25 Inches
Weight0.24 Pounds
Width1 Inches
Part NumberWGHR12
ModelWGHR12