Seachem Flourish Phosphorus Plant Supplement Liquid 2 Liters / 67.6 Fluid Ounces
Why you'll like it
- Macronutrient Support — Delivers essential phosphorus to fix limiting growth factors in lush planted tanks without adding nitrates.
- Algae Control Balance — Formulated to accelerate healthy aquatic plant growth without fueling algae blooms when used as directed.
- Invertebrate Safe — Completely safe for freshwater shrimp, snails, and other delicate aquarium inhabitants.
- Value Bulk Size — The large 2-liter bottle is highly economical for large aquascapes or hobbyists maintaining multiple high-demand tanks.
Product details
Description
Transform your planted freshwater aquarium into a lush underwater garden with this premium liquid macronutrient supplement. Designed specifically to eliminate limiting factors in heavily planted systems, it provides a safe, reliable solution of potassium phosphate to support optimal flora development.
By supplying vital phosphorus without introducing unwanted nitrates, this specialized formula allows hobbyists to achieve precise nutrient control. It accelerates healthy aquatic plant vitality and vigor while helping maintain a balanced environment without fueling unwanted algae blooms when used as directed.
The generous bulk size makes it an economical choice for large aquascapes or enthusiasts managing multiple demanding setups. Carefully formulated to be completely safe for freshwater inhabitants, including delicate shrimp and snails, it takes the guesswork out of daily dosing and nutrient maintenance.
How to use
- Beginner: Use 2.5 milliliters (half a cap) for each 80 Liters (20 US gallons) once or twice a week or as needed in response to signs of phosphorus deficiency such as stunted growth or dark green plants.
- Expert: The beginner dose raises phosphorus by 0.05 mg/L (0.15 mg/L phosphate).
- The ideal phosphate level ranges from 0.15 to 1.0 mg/L.
- Use a phosphate test kit to monitor levels.
- To target a specific phosphate increase, use the formula 0.8vp=m, where v is volume in gallons, p is desired phosphate increase, and m is volume of product to use in milliliters.
Ingredients
Potassium Phosphate, Deionized Water
As printed by the brand. Check the pack label if you have an allergy.
Specifications
| Brand | Seachem |
|---|---|
| UPC | 000116019804 |
| Ships from | USA (sourced directly), checked in Navi Mumbai |
| Sold by | Dropy.in |
Ratings & reviews
From our customers
Top reviews first: highest rated, with photos first
- Deepak J.5 ★
monsoon me tank me deficiency ho rahi thi
barish ke dinon me mere tank ke plants ka hal bahut kharab ho gaya tha aur leaves yellow hone lage the kyuki phosphorus ki kami lag rahi thi. fir ye nitrate-free liquid supplement mangvaya. isko use karke independent control mil jata hai bina nitrate spike ke. mere shrimps bhi safe hain andar. mausam badalte hi jo problem aayi thi wo ab solve ho gayi hai aur stems fir se green ho rahe hain.
- Ananya S.5 ★
surprisingly good results
was skeptical about buying such a huge bulk bottle for my aquascape since i usually stick to smaller packs, but it turned out great. dosing is easy and my tank inhabitants are completely fine. definitely works well.
- Rohan V.5 ★
delivery thoda late tha par bottle safe hai
box corner thoda dab gaya tha aate waqt aur delivery expected se ek din upar ho gayi thi, thoda tension hua tha ki andar se leak na ho jaye. par package khola toh sab thik tha. mai apne planted aquarium me potassium phosphate maintain karne ke liye use kar raha hu taaki plants ki growth rukey nahi. it treats up to 5000 gallons wala itna bada 2 liters pack hai ki mahino chalega bina kisi tension ke. bas dhyan se dalo warna algae na aa jaye.
FAQs
What does flourish phosphorus do?
It provides a safe solution of potassium phosphate to supply the vital macronutrient phosphorus to planted aquariums. This helps overcome growth limitations, enhances plant vitality, and accelerates lush development without adding unwanted nitrates or fueling algae blooms.
How do you use Seachem Flourish Phosphorus?
For beginners, use 2.5 milliliters per 80 Liters once or twice a week depending on plant deficiency signs. Advanced users can calculate precise dosing based on tank volume and target phosphate increases between 0.15 and 1.0 mg/L using test kits.
Does Flourish Phosphorus contain nitrates?
No, this formula contains zero nitrates, allowing you to have precise, independent control over phosphate levels in your freshwater planted aquarium without causing chemical imbalances.
Are the Seachem products sold on Dropy India authentic and imported from the USA?
Yes, all products available on Dropy India are 100 percent authentic and sourced directly from the USA, ensuring you receive genuine, high-quality aquarium care items.
Is this product safe for freshwater shrimp and snails?
Yes, Flourish Phosphorus is completely safe for freshwater shrimp, snails, and other delicate aquarium inhabitants when used according to the recommended manufacturer guidelines.
How long will delivery take?
Most orders arrive in 15–20 days: we source each product directly from the USA, check it at our Navi Mumbai warehouse and pack it on video. Items marked Dropy Express ship from our India warehouse and arrive in 3–5 days.
Is cash on delivery available?
Full cash on delivery is available all over India on Dropy Express items. For other orders from ₹2,499 to ₹15,000 you can use Partial COD: pay 25% online now and the rest in cash on delivery.
Are your products genuine?
Yes. Every product is 100% authentic, sourced directly from the USA, quality-checked and packed on video at our Navi Mumbai warehouse.
What if my order arrives damaged or wrong?
Write to us at [email protected] as soon as it arrives. Damaged, wrong or not as described, our Buyer Protection gives you a full refund. The details are in our Return, Refund & Cancellation Policy.
Is delivery free?
Delivery is free on orders from ₹1,499. Below that a ₹79 delivery fee applies.