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SKU:GSMAPI-SG-C02B-100
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A powerful liquid CO₂ alternative that promotes lush, algae-free plant growth while being 100% shrimp and snail safe.
Sunken Garden Liquid CO2 Boost is a premium, plant-safe liquid carbon supplement formulated to supercharge photosynthesis and promote vibrant, healthy aquatic plant growth. Enriched with organic carbon compounds, it improves nutrient absorption, enhances color, and increases iron availability—without adding nitrates or phosphates. Ideal for aquascapers who want lush greenery without expensive gas setups.
✅ Liquid CO₂ Substitute – Delivers bioavailable organic carbon for photosynthesis
✅ Boosts Iron Absorption – Reduces iron to its ferrous (Fe²⁺) form, making it plant-usable
✅ No Nitrates or Phosphates – Prevents unwanted algae growth
✅ Safe for Shrimp & Snails – Invertebrate-friendly formulation
✅ Supports Lush Growth – Ideal for planted tanks and aquascaping setups
✅ Clean, Easy & Daily Dose – Great for beginners and CO₂-free aquariums
Proprietary blend of bioavailable organic carbon compounds
Iron-reducing agents to enhance Fe²⁺ uptake
No nitrogen or phosphorus additives
1 x 100 ml or 200 ml bottle of Sunken Garden Liquid CO2 Boost.
📌 Shake well before use
💧 Add 1ml per 10 litres of aquarium water daily
⚠️ Avoid overdosing – may cause gasping in fish
🌡️ Store in a cool, dry place
🗓️ Best before: 24 months from MFD
Perfect for: Anubias Nana, Anubias Nana Petite, Anubias Barteri, Anubias Barteri Broad Leaf, Anubias Coffeefolia, Anubias Congensis, Anubias Golden, Anubias Gracilis, Anubias Frazeri, Anubias Afzelii, Anubias Hastifolia, Anubias Heterophylla, Anubias Gilletii, Anubias Pynaertii, Anubias Gigantea, Anubias Glabra, Anubias Caladiifolia, Anubias Coin Leaf, Anubias Mini Coin, Anubias Kirin, Anubias Pinto.
Perfect for: Java Fern, Windelov Fern, Narrow Leaf Java Fern, Trident Java Fern, Needle Leaf Fern, African Water Fern (Bolbitis), Bolbitis Heudelotii.
Perfect for: Java Moss, Christmas Moss, Flame Moss, Weeping Moss, Willow Moss, Peacock Moss, Taiwan Moss, Phoenix Moss, Mini Pellia (Liverwort), Riccia Fluitans (Floating Crystalwort), Marimo Moss Ball.
Perfect for: Jungle Val, Italian Val, Corkscrew Val, Contortion Val, Tiger Val, Spiralis, Dwarf Vallisneria, Vallisneria Americana, Vallisneria Nana.
Perfect for: Crypt Wendtii, Crypt Wendtii Green, Crypt Wendtii Red, Crypt Undulata, Crypt Balansae, Crypt Lucens, Crypt Spiralis, Crypt Albida, Crypt Tropica, Crypt Retrospiralis, Crypt Flamingo, Crypt Beckettii, Crypt Cordata, Crypt Willisii, Crypt Walkeri, Crypt Usteriana, Crypt Thwaitesii.
Perfect for: Amazon Sword, Radican Sword, Ozelot Sword, Ruffle Sword, Red Rubin Sword, Melon Sword, Chain Sword, Pygmy Chain Sword, Parviflorus Sword, Marble Queen Sword, Echinodorus Bleheri, Echinodorus Cordifolius, Echinodorus Horemanii, Echinodorus Latifolius, Echinodorus Tenellus.
Perfect for: Alternanthera Reineckii, AR Mini, Alternanthera Rosaefolia, Purple Temple, Scarlet Temple, Alternanthera Rosanervig, Alternanthera Cardinalis.
Perfect for: Rotala Rotundifolia, Rotala Rotundifolia 'Green', Rotala Colorata, Rotala H'ra, Rotala Macrandra, Rotala Wallichii, Rotala Indica, Rotala Sp. 'Ceylon', Rotala Mexicana, Rotala Nanjenshan.
Perfect for: Ludwigia Repens, Ludwigia Arcuata, Ludwigia Glandulosa, Ludwigia Palustris, Ludwigia Super Red, Ludwigia Ovalis, Ludwigia Inclinata, Ludwigia Peruensis, Ludwigia Sedioides, Ludwigia Natans, Ludwigia Mullertii.
🪴 Planted aquariums
🧪 Low-tech setups without CO₂ injectors
🐌 Shrimp and snail tanks
🌿 Aquascapes with carpeting and stem plants
Q1: Can this replace pressurized CO₂?
✅ For most hobby tanks, yes. While not as powerful as pressurized CO₂, it greatly improves plant growth in low-to-mid light setups.
Q2: Is it safe for shrimp, snails, and bettas?
🦐 Absolutely. It's invertebrate-safe when used as directed.
Q3: Will it cause algae?
🚫 No. In fact, it helps prevent algae outbreaks by supporting plant growth without excess nutrients.
Say goodbye to algae and hello to lush growth. Choose Sunken Garden Liquid CO2 Boost, the smart, shrimp-safe way to grow thriving aquarium plants without expensive gear.
One of the best company (API-INDIA) in India for Aquarium related things ,made in India also. Sunken Garden CO2 Booster really works .
Dear MAYUKH BHATTACHARYYA,
Thank you so much for your kind words and for sharing your experience with us. We’re really glad to know that sunken garden liquid co2 boost is working well for you and your fish.
As a small thank you, we’ve sent you something special via email — do check it when you can.
Your feedback helps others make better choices for their aquariums, and we’re grateful to have you in our growing community.
— Warm regards,
Team Aquarium Products India | Mayur Dev Aquascaper
World class products
100 % trustworthy
Value for Money
Good customer care
I loved the Products
Dear Sobin Soman ,
Thank you so much for your kind words and for sharing your experience with us. We’re really glad to know that sunken garden liquid co2 boost is working well for you and your fish.
As a small thank you, we’ve sent you something special via email — do check it when you can.
Your feedback helps others make better choices for their aquariums, and we’re grateful to have you in our growing community.
— Warm regards,
Team Aquarium Products India | Mayur Dev Aquascaper
Excellent product
Dear Rahul Chaudhary ,
Thank you so much for your kind words and for sharing your experience with us. We’re really glad to know that sunken garden liquid is working well for you and your fish.
As a small thank you, we’ve sent you something special via email — do check it when you can.
Your feedback helps others make better choices for their aquariums, and we’re grateful to have you in our growing community.
— Warm regards,
Team Aquarium Products India | Mayur Dev Aquascaper
Perfect and easy to use for planted aquariums. I have 3 planted tanks and I use it with my weekly water changes.
I also use it whenever I setup a walstad method nano tank or shrimp tank.
Dear Surya Sir,
Thank you for being part of the Aquarium Products India family.
Your Support and feedback is very Valuable for us.
As a token of Gratitude for your support we are sharing with you details of a DISCOUNT CODE and additional freebies via email.
You will receive an email from 'EMAIL ID - Aquarium Products India - requests@judge.me'
Kindly check your email and spam folders so you do not miss on this opportunity.
