

🌊 Elevate your reef’s glow with nature’s ultimate micro-nutrition!
Seachem’s Reef Phytoplankton 2L is a scientifically blended, concentrated mix of green and brown marine phytoplankton sized 1-20 μm, designed to deliver essential nutrients and antioxidants with enhanced bioavailability. Ideal for all life stages of tropical marine invertebrates and filter feeders, it supports coral growth and pigmentation while reducing energy expenditure for nutrient absorption.
| ASIN | B005DGHI9M |
| ASIN | B005DGHI9M |
| Age Range Description | All Life Stages |
| Best Sellers Rank | #102,160 in Pet Supplies ( See Top 100 in Pet Supplies ) #971 in Aquarium Water Treatments |
| Brand Name | Seachem |
| Color | natural |
| Customer Reviews | 4.2 4.2 out of 5 stars (84) |
| Date First Available | July 19, 2011 |
| Date First Available | July 19, 2011 |
| Directions | Shake well before using. Add 1 capful (5 mL) per 200 L (50 US gallons) of water twice weekly or as required to maintain coral growth. For best results, dose directly to aquarium; target feeding can overwhelm corals and have a negative impact. Refrigeration after opening is recommended, but not required. |
| Item Dimensions LxWxH | 3.25 x 5.75 x 9.5 inches |
| Item Package Dimensions L x W x H | 9.61 x 4.72 x 4.65 inches |
| Item Weight | 4.4 Pounds |
| Item model number | 1508 |
| Item model number | 1508 |
| Manufacturer | Seachem Laboratories, Inc. |
| Manufacturer | Seachem Laboratories, Inc. |
| Model Name | Reef Phytoplankton 2L |
| Number of Items | 1 |
| Product Dimensions | 3.25 x 5.75 x 9.5 inches; 4.41 Pounds |
| Size | 2 L/ 67.6 fl. oz. |
| Specific Uses for Product | Active |
| Target Audience Keyword | algae-eaters, betta-fish, bottom-feeder-fish, cichlid-fish, fish, goldfish, invertebrate-fish, mollusks, octopuses, rays, sharks, snails |
M**G
Great product
Great product at a good price
A**G
Help Corals growth
Best quality and best price
E**N
Buen producto
P**Y
Killed all my corals in reef tank overnight
I bought this product credit to my corals one time I lost $1500 worth of corals overnight extremely disappointed and upset. The product is not safe to use in a reef tank. It’s not safe at all buyer beware. And thank you for the massive algae bloom. I have in my fish tank.
S**E
Five Stars
Awesome buy. You really do get a good amount of phyto for the price u pay
D**S
Interesting difference in product
I bought this because I was going through a smaller bottle to fast. the smaller bottle seemed to be a thicker product. this bigger jug seems to be more watered down. I am sure it is all the same but this was a little odd to me. I have shaken both bottles and still found the bigger jug to be a thinner product. But going bigger does save money.
H**E
Five Stars
The best product I have for my corals very happy
J**O
great
great