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🌱 Elevate your planted tank game — vibrant plants and happy shrimp, no compromises!
Brightwell Aquatics FlorinMulti is a 250 ml liquid multi-nutrient supplement formulated with 14 essential elements including potassium, iron, magnesium, calcium, and iodine. Designed specifically for freshwater planted aquariums and shrimp tanks, it supports healthy plant growth, strong root systems, and vibrant coloration without adding nitrogen or phosphorus, enabling precise nutrient management and preventing algae blooms. Made in the USA, this balanced formula is ideal for both beginner and advanced aquarists seeking low-maintenance, scientifically advanced aquatic plant care.




| ASIN | B001LUJLAS |
| Allergen Information | Sulphites Free |
| Best Sellers Rank | #61,896 in Pet Supplies ( See Top 100 in Pet Supplies ) #582 in Aquarium Water Treatments |
| Brand | Brightwell Aquatics |
| Brand Name | Brightwell Aquatics |
| Customer Reviews | 4.6 out of 5 stars 104 Reviews |
| Global Trade Identification Number | 00810086011483 |
| Included Components | FlorinMulti |
| Item Form | Liquid |
| Item Type Name | Water Conditioner |
| Item Weight | 0.65 Pounds |
| Liquid Volume | 250 Milliliters |
| Manufacturer | TopDawg Pet Supply |
| Manufacturer Part Number | FNM250 |
| Model Number | FNM250 |
| Target Species | Shrimp |
| UPC | 810086011483 |
| Unit Count | 1 Count |
R**L
Good supplement
Gives the plants I have a little perk me up dose
S**R
Brightwell Aquatics FlorinMulti
Great aquatic plant fertilizer! I’ve been using for 6 weeks now and my newly planted plants are looking better. One plant has grown 2 inches and another has put out several seedlings. I only wish the instructions would dose for smaller tanks. For a 5 gallon tank you only need.5 ml/cc. Per week. Be aware that if you have kids or pets it does NOT HAVE A CHILD PROOF CAP so store it and other aquarium treatment products especially Algecides where kids can’t get to them. Great product!
K**Y
Fast shipping, quality products
Product arrived very quickly! It was packaged with the utmost care to ensure no leaking or damage during transit. I have not tried it yet, but I am sure it is good fertilizer. Would buy from this company again and again.
K**Y
I love this company and fertilizer
I love this company and fertilizer. Be careful with overdosing. Follow the directions carefully and test your water parameters often. Great alternative if you are trying to get away from the Seachem monopoly. All of my plants are thriving, starving out algae.
J**D
Good, but possible problem
Generally a good all around fertilizer. If you have Anubias Nana you may have to supplement with epsom salt. My plants grayed-out indicating a magnesium deficiency. The magnesium concentration here is quite low compared to others.
F**O
Excelente producto
Me gusta mucho porque ayuda a las plantas a fortalecerse y no es dañina con las gambas, aún que me gustaría que tuvieran una presentación mas grande de 1000 ML
P**5
I emailed brightwell and they responded quickly and recommended flourinmulti.
I have a 5 gallon tank with flourite subtrare, Java ferns and anubias on a 8watt aqua glo florecent light. Notice my java ferns getting holes in them, did sum research and found it was lack of magnesium /chlorosis. So wasn't sure to get the full strength magnesium bottle which was for bigger tanks or flourinmulti. I emailed brightwell and they responded quickly and recommended flourinmulti...I use about 4 drops once a week...and within 3 weeks have seen difference in the plants little more green and fuller. For the leaves with holes I have trimmed them and the spreading of holes have stopped. Very pleased
Y**K
Must have for plants.
I love this product. This is my second bottle and my plants are loving it. I use it on all three of my tanks with plants in them and all plants are green and healthy. If you want to have healthy growing plants do your regular water changes, make sure they get enough light and add this at the same rate every day to keep the balance and you will enjoy all green plants with nice long stems and healthy Leafs.
M**N
does what it says on the tin .
thought it was expensive to begin with but you only have to add a little each week so turns out to be good value.
Trustpilot
1 month ago
2 weeks ago