

🌿 Elevate your planted tank game—because your aquatic jungle deserves the best!
Seachem Flourish Trace Elements 500mL is a premium supplement providing a broad spectrum of essential trace elements critical for healthy aquatic plant growth. Designed for frequent dosing without risk of buildup, it supports rapid plant development while being safe for shrimp and invertebrates. Ideal for millennial aquarists seeking a vibrant, low-maintenance planted aquarium ecosystem.


| ASIN | B001EUL3F6 |
| ASIN | B001EUL3F6 |
| Age Range Description | All Life Stages |
| Best Sellers Rank | #45,178 in Pet Supplies ( See Top 100 in Pet Supplies ) #446 in Aquarium Water Treatments |
| Brand Name | Seachem |
| Color | white |
| Customer Reviews | 4.7 4.7 out of 5 stars (853) |
| Date First Available | October 2, 2001 |
| Date First Available | October 2, 2001 |
| Directions | Use 1 capful (5 mL) for every 80 L (20 US gallons) twice a week. When using in conjunction with Flourish®, dose on alternate days. |
| Is Discontinued By Manufacturer | No |
| Item Dimensions LxWxH | 7.6 x 2 x 1.6 inches |
| Item Package Dimensions L x W x H | 7.5 x 2.5 x 2.4 inches |
| Item Weight | 1.2 Pounds |
| Item model number | 743 |
| Item model number | 743 |
| Manufacturer | Seachem Laboratories, Inc. |
| Manufacturer | Seachem Laboratories, Inc. |
| Material | cotton |
| Model Name | Flourish Trace |
| Number of Items | 1 |
| Product Dimensions | 7.6 x 2 x 1.6 inches; 1.2 Pounds |
| Size | 500 mL |
| Specific Uses for Product | Improving aquarium conditions |
| Target Audience Keyword | fish |
P**O
Great, effective, high quality, little goes a long way
I use a little less than half recommended bottle dosage every day of all seachem ferts (rotate days between trace and flourish complete). Also use online co2 calculator and use just below dose of co2 tank from 5 am to 5pm. Then I air stone at night. Slightly underused recommended fish food once or twice a day. I take no days off. 2/3rd water change and vacuum every 10 days. Perfect numbers and very slow minimal acceptable algae growth on walls to be hardly visibly noticeable. I created my own HOB power filter and pre-filter using a number of materials from amazon sources. I only clean the sponges and not the physical media, squeeze them out in the throw out water that comes out during water change. Aquarium maintenance 101 from a newbie. Use as little substrate as possible to keep plants alive to more easily avoid snails. Clean literally everything before putting into aquarium, better for it to die before going in aquarium than to introduce snails. Scrape the walls of algae at each waterchange. If you get snails, take literally everything out but fish and inverts, and soak it in a low ratio bleach plus water bath for like 20 minutes, this is the only way to kill all pest snails literally. Drain the water to just enough for the fish and inverts to swim and live, then scrub the entire aquarium with a scraper and take out literally anything you can see. Scrape again 3 times. Wipe it all down and make sure all there is you can see is the fish and inverts and clear water. Then wipe again. Add plenty of cycling bacteria from multiple sources you can find on amazon including seachem. Refill the aquarium with the bleach soaked plants decorations subtrate and filter medias. MAKE SURE YOU SOAK IN PLENTY OF DECHLORINATOR AND WATER FOR 20 MINUTES first. None of your plants should die off completely but they will lose and have killed a good amount of their leaves and roots but they should survive and regrow if you fert and change new water and quick cycle with added bacteria I truly hope this helps. My first year with a fully stocked nano tank has been a lot of time reading and experimenting. The pest snail battle was epic but I've been free for 6 months completely. I win. Oh and didn't lose a fish or invert and plants are beyond original growth. This is with having done zero quarantining or adapting at any point. I also cycled from day one, no precycling. Use a 24 hour light with cycling phases and full K spectrum for plants. It is way easier and effective and worth the minor price increase over standard lights. And it is fun Also add Indian leaves and a UV filter Filter floss = crystal clear water. Chemical filtration is entirely unnecessary Have had no issues and made zero adjustments in six months everything has been clear and clean, green growth strong, living things have thrived. Electric heater w built in temperature control at 82 degrees for tropical fish and plants
B**N
Great for aquarium
Price is good and works great
F**Y
Results were seen
I use this product together with Flourish and I did notice a more roots on my plants and lot more healthier looking. I use Flourish one day and the next day I will use trace. The first time I use them both together my water went cloudy I got scared because I have 12 Discus in my tank so I drain the tank 75% and just used one product one day and the other product the next day. So far it seems to work fine with no cloudy water. To sum it up you can get away with just using flourish but if you want to see a good heathy looking plants I would also use it in combination with Trace.
M**N
easy to use but do research
great product, very important for aquatic plants if you use any filtered water, i usually try to fill up my smaller tanks and it’s my pur filter which takes out some important minerals along with a lot of gunk, and it’s nice to be able to add exactly what i need back, i am a little worried with the copper in it for my shrimp so i just do half dosing every other week. if you’re breeding shrimp or just don’t just have a handful of amanos then i’d recommend testing your copper before and after dosing this.
A**Y
Very effective, no side effects to snails/fish
After 2 doses of Advanced Growth and Trace, I have seen red blossom on my needle leaf ladwigia (within 7 days), also roots are growing exceptionally fast. Not sure which Flourish product promoted it.
W**R
Miracle in a Bottle
I purchased this for my 100-gallon stock tank that I use to grow water hyacinth in (along with some goldfish). Within a week of using the SeaChem Trace (along with the SeaChem Flourish) I have noticed that the roots of the hyacinth are really starting to grow out. You can see white new roots shooting out all over the plants. I was a bit concerned about how my goldfish would react to these chemicals, but they seem completely unaffected. I would think that if it would be incompatible with fish it would have said so on the bottle. I call this stuff my "Aquatic Miracle Grow"... LOL I also have a few strands of Parrot's Feather and it seems to be responding well to the Trace and Flourish.
C**N
My ludwigia and frogbit have been doing good since using the product paired with the above mentioned ...
Seems to do well when paired with flourish and flourish advance. I'll be using this from now on, but likely keeping it to half doses as there is a very very very tiny amount of copper 0.0032% (which has NEVER effected by inverts so far) but I'll use caution all the same. My ludwigia and frogbit have been doing good since using the product paired with the above mentioned ferts.
E**Y
Seems to work well in my fish tank, my ...
Seems to work well in my fish tank, my plants are growing steadily. However be aware that this is not cherry shrimp safe as some other comments stated. I put a half cap into my planted shrimp tank thinking it was safe and half of my population died within days. I looked at the ingredients afterwards and noticed the first listed component is copper sulfate. My mistake for not reading the label and description first. Copper itself hasn't proven to be toxic in trace amounts, but it seems "Trace" doesn't exactly add a small amount (high ppm of copper will kill shrimp). Should probably be OK in a bigger tank than mine (5g) where it can be dispersed much thinner. The other tank I used it in (the 46g fish tank mentioned earlier) has glass shrimp in there that seem fine.
J**O
Produto 10* Ao fim de um dia após o uso as plantas ficam riscas e
S**H
Another great Seachem product - very powerful. I only used it once a week - 15ml. Red coloured leaves started to reappear on some of my plants so I know it works. Don’t over use. Otherwise you might have some shrivelling of leaves Great and powerful product.
B**P
Works great with flourish, it's not that concentrated, so I'm not scared of overdosing, plants are growing again
O**O
My aquarium plants have grown better since adding "Flourish Trace".
B**N
My aquarium plants have been growing very well since I used this product, the condition and color of my plants is just super great. highly recommended!
Trustpilot
2 weeks ago
2 weeks ago