# Liquid carbon supplement Tropical Carbo 100 ml — aquarium plant carbon source

**URL:** https://aio.lv/en/product--tropical-33064--4797247
**Data updated:** 2026-03-11 11:47 (EET)
**Category:** Pet Accessories
**Manufacturer:** Tropical
**Manufacturer code:** 33064
**EAN:** 5900469330647
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 8.49 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 7.02 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--tropical-33064--4797247

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

Tropical Carbo is a liquid carbon supplement for planted aquariums, supplied in a 100 ml bottle. It provides an easily dosed source of organic carbon for aquatic plants and can be used as the exclusive carbon source or combined with other fertilisers. Suitable for regular dosing to support plant growth and improve photosynthesis in freshwater aquaria.

## Long description

Tropical Carbo 100 ml is a liquid carbon supplement formulated for freshwater planted aquariums. Supplied in a compact bottle, this concentrated solution provides an easily dosed source of organic carbon that aquatic plants use in photosynthesis. Tropical Carbo can serve as the exclusive carbon source or be used alongside CO2 systems and standard mineral fertilisers to support steady plant growth and help maintain biological balance.
Advantages
Tropical Carbo delivers a soluble and stable organic carbon source suitable for routine dosing. Regular application supports intensified plant growth and improved photosynthetic efficiency without introducing particulate residue. The formulation is compatible with common aquarium fertilisation routines and can be combined with liquid or mineral nutrients. Using Tropical Carbo helps stabilise plant uptake of carbon, which in turn contributes to a balanced aquarium environment.
Suitable for
 Freshwater planted aquariums requiring supplemental carbon
 Tanks where CO2 injection is not used or is supplemented
 Home aquarists seeking a simple, measured liquid carbon dosing method
 Systems aiming to support healthy plant photosynthesis and growth
Key specifications
 Form: concentrated liquid solution
 Volume: 100 ml bottle
 Intended use: organic carbon source for aquatic plants
 Compatibility: can be used alone or together with CO2 and other fertilisers
 Application type: routine dosing to aquaria
How to use
Measure doses according to aquarium volume and plant density; follow label dosing guidance for initial and maintenance applications. Add the measured amount directly to aquarium water in an area of moderate circulation to ensure even distribution. Continue regular fertilisation of minerals and macronutrients as required by plant species. Monitor plant response and water parameters; adjust dose frequency or amount if algae growth or unexpected water changes occur.
Usage recommendations
Use Tropical Carbo as part of a complete fertilisation plan: match light levels, macronutrient dosing and water circulation to plant needs. When combining with CO2 injection, monitor plant appearance and water chemistry to optimise the balance between carbon availability and nutrient supply.

## Specifications

| Feature | Value |
|---|---|
| Volume | 100 ml |
| Quantity per pack | 10 pc(s) |
| How to use | This product may be used in tanks as an exclusive source of carbon or it may be combined with carbon dioxide gas. |

## FAQ

### How much does the Tropical Carbo liquid carbon 100 ml cost, and is it available for purchase?

The price is 8.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 10 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 06.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Tropical products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Tropical service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/4797247/53674249_large.webp