10 Best Substrate For Planted Tank of December 2025

• Fluval Stratum is made of mineral rich volcanic soil
• Stimulates strong aquarium plant growth
• Promotes neutral to mildly acidic pH
• Suitable for live plants or shrimp
• 4.4 lb bag

Fluval

• Formulated for freshwater planted aquariums, tropical fish, and freshwater dwarf shrimp.
• Helps clarify and detoxify water
• Dark "Black" color
• Naturally acidifies and softens aquarium water
• Normal granule size (~5mm)

Ultum Nature Systems

• Good Quality---With high stability, not easy to decompose and will not make the water muddy. Contains rich organic acid and nutritional ingredient that can promote the growth of aquarium plants.
• Reduce PH Value---This product is a substrate suitable for the growth of aquatic plants. It can make most aquarium plants adapting to weak acid water quality grows well.
• Simple to Use---No need to wash before use, otherwise it will led to the water grass mud into powder. Please lay the mud evenly in the bottom of the tank, lower in front and higher in the back of the tank, which can help to make the water plant has three-dimensional effect.
• Great for Aquarium---These types of mud have excellent particles and specific gravity. Compared with sea sand or other bottom sand, it is more suitable for the growth of most aquatic roots.
• Quality Guarantee---We supply 1 year warranty, 30 days money back, 7x24 hours email support. If you have any problem, please don't hesitate to contact us, we will try our best to solve it for you.

GLOGLOW

• Timber Press OR

Timber Press

• Stable Porous Natural Planted Aquarium Substrate 3.8 LB Aquarium Soil Black Clay Gravel With 10g Grass Seed For Fish Tank
• Stable Porous Natural Planted Aquarium Substrate 3.8 LB Aquarium Soil Black Clay Gravel With 10g Grass Seed For Fish Tank
• Stable Porous Natural Planted Aquarium Substrate 3.8 LB Aquarium Soil Black Clay Gravel With 10g Grass Seed For Fish Tank
• Stable Porous Natural Planted Aquarium Substrate 3.8 LB Aquarium Soil Black Clay Gravel With 10g Grass Seed For Fish Tank
• Stable Porous Natural Planted Aquarium Substrate 3.8 LB Aquarium Soil Black Clay Gravel With 10g Grass Seed For Fish Tank

ZYYRT

• 【Made by Nature】Made from specially processed natural material from the earth, Ideal natural planted aquarium substrate for most aquatic plants, provides healthy plant root system and for shrimps requiring softer water.
• 【For Healthy System】Developed for cultivation of aquatics plants and is also suitable substrate for shrimps. It provides fundamental minerals and trace elements, rich in organic acids and nitrogen nutrients, which promote the health and growth of shrimps straturm.
• 【High Quality Effect】Its porous constucture creates an attractive and stable breeding ground for beneficial bacteria that keep your aquarium water clean. This product can reproduce the mildly acidic water condition most aquatic plants prefer and can also extend and slow the release of the fertilizer needed for aquatic plants.
• 【Safe to Use】This product does not require rinsing and can be used directly in aquarium. Use a bowl or plastic bag in aquarium and add water to the bowl or plastic bag allowing water to overflow softly on to the gravel bed. The initial cloudiness of the water would gone quickly as the filter system runs. This product has been strictly tested and has proved to be no harm to the fish and aquatic plants, however, for safety, please wait for at least a week if you want to move in any fish or shrimp.
• 【Ideal Size】Black Color, Normal 3-5mm grain size, Volume 5L Per Bag, Approximate weight 10 lbs (1 Bag 5L), In general, the average thickness of aquarium soil laid ranges in 6-8cm; specific cases can be referred to this usage amount to determine how much you need for your system.

Landen

• This product is easy to use
• This product adds a great Value
• This product is Manufactured in United States

Seachem

• GRAVEL: Seachem Flourite Black is a specially fracted stable porous clay gravel for the natural planted aquarium. Its appearance is best suited to planted aquaria, but may be used in any freshwater aquarium environment.
• AQUARIUM BED: Gravel modifiers such as laterite are not necessary when using Seachem Flourite Black as this product is most effective when used alone as an integral substrate bed, but it may be mixed with other gravels.
• SET-UP: When adding water to the aquarium, fill slowly to avoid disturbing Flourite Black substrate bed. Place a bowl in the aquarium and add water directly to the bowl, allowing water to overflow softly on to the gravel bed. Initial cloudiness is normal, but to remove this simply use mechanical filtration
• COMPATIBLE: Flourite Black substrates will work fine with an under gravel filter and will not soften or decompose to an unsuitable state within your tank.Flourite substrates will work fine with an UGF
• SAFETY: Seachem Flourite Black is not chemically coated or treated, thus does not alter the pH of the water. Flourite Black is beneficial for the life of the aquarium and need not be replaced.

Seachem

• Complete substrate for freshwater planted aquariums
• Contains major and minor trace elements to nourish aquarium plants
• Substrate encourages healthy plant root growth

Carib Sea

• A scientifically formulated substrate from natural soil, sintered into a soft, porous, and granular structure with excellent filtering power.
• With its excellent filtering power, Premium Soil helps maintain stable, healthy, and clear water for a long period of time.
• Sintered with organic acid; suitable for shrimp, fresh water fish, and plants.
• Water condition is naturally adjusted; ideal for aquatic plants and fish..Lowers PH/KH of the water; creates weak acid and soft water environment.
• Decolorizes the color from driftwood. Maintains water clarity for a long period of time. 8.Rapidly removes cloudiness and supports the development of aerobic bacter bacteria.

Aquarium Equip