Is Seachem Excel Safe For Shrimp?

In a shrimp tank with plants, it works beautifully. Although some people claim it kills shrimp, that only occurs when you OVERDO IT. In my shrimp tank, my plants are flourishing and I’ve been giving Excel a dose every other day. Excellent at killing algae, too.

Is Shrimp Safe to Consume Flourish Excel?

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In your tank, Flourish Excel acts as a source of carbon dioxide to encourage plant growth. While this kind of material has a range of uses, it must always be treated carefully to prevent harming marine life.

There is no straightforward yes/no response to this query. It can either be safe for shrimp to consume or dangerous, depending on how you use it. It is safe for shrimp to receive when supplied properly. Although Flourish Excel’s manufacturer claims that it can be introduced to your tank at any time, it is advised that you do so as soon as the aquarium lights come on.

Flourish Excel is used by plants during photosynthesis. Plants photosynthesize in the presence of light and nutrition. The plants will release oxygen while absorbing carbon dioxide through their leaves, which is good for the shrimp in the tank.

You must learn how to use Flourish Excel, though, in order to protect your shrimp and the rest of your tank.


For goodness sake, there’s a lot of scaremongering going on here. It has been used by hundreds of people in the planted community for a decade with no negative effects, and if you use it as directed, it’s completely safe. It’s important to note, however, that some truly aquatic plants, like Valliseneria, are sensitive to it. Furthermore, low-tech setups don’t really require it because only plants in setups with moderate to strong illumination can benefit. The fact that it is an algae is the only advantage I can see in a low-tech system. It should be noted that it degrades quickly and has a half-life of approximately 7 hours, so it is best to administer before turning on the lights. While it will never be an acceptable substitute for CO2 injection, a combination of CO2 and liquid carbon does produce good results.

P.S. Although it’s a bit of a stretch, is it unsafe to say that oxygen kills you? Not especially.

For shrimp, is Seachem Flourish safe?

Is using it with shrimp safe? Shrimp can be used safely with Flourish. It is true that copper can be harmful to aquatic animals in high doses, and sensitive invertebrates like shrimp and snails can be affected.

What is the purpose of seachem Excel?

Seachem Prosper Excel is a plant aquarium addition that can be used in place of injections of gaseous CO2. You add a liquid to your aquarium every day that turns into a source of carbon for your plants. The effectiveness of this alternate supply of carbon is limited because plants are considerably better at absorbing gaseous CO2 that has been added to the water. Compared to conventional CO2, Excel’s chemical form is more challenging for plants to use, which will hinder plant development. On the website for Seachem:

“A source of bioavailable organic carbon is Flourish ExcelTM. Every plant needs a carbon source. This is commonly produced from CO2, although it can also come from straightforward organic molecules, like intermediates in photosynthetic reactions.”

“In order to synthesize longer chain carbon molecules, sometimes referred to as photosynthetic intermediates, plants require CO2. Intermediates in the photosynthetic process include substances like 2-carboxy-3-keto-D-arabinitol 1,5 bisphosphate and ribulose 1,5-bisphosphate. Despite the difficult names, the structures are relatively straightforward (5 carbon chains). These precise substances are not present in Flourish ExcelTM per se, but one that is quite similar does. By dosing with Flourish ExcelTM, you can introduce the already finished, structurally related substances without using CO2. Flourish ExcelTM can be used in the photosynthesis process of creating carbon chains because of its structural resemblance.”

The algaecide Seachem Excel is another name for it. Many individuals choose to use a pipette to apply a full day’s worth of medication directly on the Black Beard Algae (BBA) to kill it off.

Is shrimp okay to use water conditioner?

Because shrimp are sensitive to toxins, using a water conditioner is crucial to their success. Water conditioners remove copper, iron, or lead, which are extremely harmful to shrimp and would certainly kill them within a few hours of exposure.

Because most fishkeepers use tap water for their tanks, water conditioners are available on the market to prevent this from happening.

There is no need to be concerned because using water conditioners won’t affect the pH of your water tank. Additionally, after applying water conditioners, the presence of ammonia and nitrite will be zero, which is very beneficial for the shrimp.

However, proper usage is essential, and it’s crucial to stick to the number of water conditioners you want to purchase.

What poisons shrimp kept in aquariums?

Ammonia in the aquarium is frequently the first thing you discover or hear about when you first get into aquariums. For shrimp growers in particular as well as aquarium hobbyists, understanding ammonia is crucial. The science of ammonia is frequently never fully understood. Hobbyists who keep aquariums frequently just “don’t understand it.” The nitrogen cycle and the regular cycle of life both involve the chemical ammonia! Ammonia is created during the decomposition of all living things, including dead fish, shrimp, fish, plants, and other objects in your aquarium.

Your tap water may occasionally include ammonia depending on your local water source or the region of the country you are from. Ammonia is poisonous to both shrimp and fish. Bacteria consume the substance ammonia as nourishment. Then, bacteria convert ammonia into other substances like nitrate and nitrite. These sources of nitrogen compounds are used by plants and/or algae in aquariums to produce amino acids and chlorophyll, which is what promotes plant growth and health. then the procedure is repeated (Nitrogen Cycle).

Ammonia is the first chemical in the nitrogen cycle to cycle. It has what is known as nitrifying bacteria, often known as BB, in the nitrogen cycle (Beneficial Bacteria). Since BB is what breaks down the ammonia, you must add a source of ammonia while cycling an aquarium (Via pure ammonia, allowing fish food to decay, using live fish…etc). The aquarium’s nitrifying bacteria will be able to convert ammonia into nitrogen compounds after their population has increased. This is crucial because as your shrimp and fish produce waste, ammonia is produced. Ammonia needs to be broken down in order for it to not harm our fish and shrimp (we’ll go into more detail about the nitrogen cycle in a later article).

Shrimp exposed to an ammonia-rich tank environment will be more susceptible to bacterial illnesses, have slower growth rates, and have greater difficulty reproducing. Ammonia enters the gills and affects the organs, hunger, and metabolism. Shrimp and fish may tolerate low amounts of ammonia of 0.03 mg/1 (PPM) or less, but any level over that is dangerous and needs to be addressed in your tank.

For shrimp, are root tabs safe?

If applied properly, root tabs are harmless for shrimp and snails. The majority of tablets include minute amounts of nitrogen and phosphate, which promote plant growth without damaging aquatic species. However, taking too many root tablets causes the water’s nitrogen and phosphate levels to rise, which is harmful to aquatic life.

The most secure root supplement for shrimp and snails is Easy Root Tabs by Aquarium, as I previously stated.

Live aquarium plant germination is made simple and natural with Easy Root Tabs by Aquarium. This plant expander is absolutely safe to use around your prized fish and snails because it doesn’t include any fertilizer or chemicals.

Simply remove the tray from the packaging and place one end into a clay pot or 3-inch (7.6 cm) pot that is filled with aquarium water (or freshwater!).

Any young plants you intend to transplant should be placed in each aperture with their roots dangling down toward the opening’s edge. Then slowly move your plants from their grower container(s) right into your aquarium or vivarium after giving them plenty of time to establish roots!

Using Easy Root Tabs by Aquarium will also help your new plants get off to a solid start in their new home. Simply insert the tabs close to each plant’s root zone before transplanting it. These will be simple for your aquatic life form to consume as they mature.

Is shrimp safe to consume API CO2 Booster?

One of the main reasons for poor plant development in aquariums is a lack of carbon. To support the photosynthetic process and convert light energy into new plant development, API(r) CO2 BOOSTER product delivers crucial liquid carbon to planted aquariums. Simple carbon compounds are supplied to aquarium plants by the API CO2 BOOSTER product, which also gradually releases CO2. The product can be used independently or with CO2 systems. Use is secure around freshwater fish and won’t change pH.

  • Is aeration and/or water circulation less effective for API CO2 BOOSTERTM product than they are for CO2 gas?
  • A gas or API CO2 BOOSTERTM?
  • Why may API LEAF ZONETM plant fertilizer only be dosed once every seven days although API CO2 BOOSTERTM product can be dosed daily?

The reason for re-dosing every 24 hours is that the API CO2 BOOSTER product chemically degrades to deliver carbon to plants in less than 24 hours. Over the course of 24 hours, the organic substance gradually degrades, enabling the plants to absorb what they require. To allow for a weekly dose, API LEAF ZONE plant fertilizer remains stable in the water until the nutrients are absorbed by the plants.

Can shrimp be used with API CO2 BOOSTERTM?

Shrimp can be used with API CO2 BOOSTER products without any problems. The recommended dosage should be followed.

  • Does the level of KH or any other water parameter affect the efficacy of the API CO2 BOOSTERTM product?

Not at all, no. The water’s chemical composition is not changing sufficiently to affect water quality measures.

  • Does the quantity of plants in an aquarium affect how much API CO2 BOOSTERTM product is needed?

Which water type is ideal for shrimp?

When compared to Neocardinia, these unusual shrimp are often more expensive to buy and require more careful tank maintenance. These Neocardinia cousins require a bit more maintenance, but you are rewarded with stunning displays of color. Thanks to years of selective breeding, Cardinia Contonensis has seen several stunning color variants.

You may develop a thriving population of Cardinia Contonensis shrimp with careful planning. Cardinia Contensis has distinctive hues and comes in a variety of patterns, including spots (Black Pinto), stripes (Black King Kong), and solid colors (Extreme Wine Red). Anything is feasible in terms of color, from pure black to the traditional red and white crystal red.

Most of the Caridina species we see in the hobby are Crystal/Bee shrimp, Tiger shrimp, and all of their combinations. The patterns and markings of shrimp are described by the phrases “crystal,” “bee,” and “tiger.” To further define the precise appearance of the shrimp, there are numerous distinct gradings and color morphs within each of these pattern groups. The Crystal Red Shrimp is arguably the most well-known Caridina species (other than the Amano). They provide the tank they are in a splash of red, similar to cherry shrimp. Crystal Blacks, Blue Bolts, Black King Kongs, and Tangerine Tigers are further common Caridina shrimp.

Water parameters outside of their optimal range tend to be less tolerable for caridina species. Most of them like to be kept at lower temperatures, often in the upper 60s to low 70s, and struggle in temperatures higher than 76F. They favor acidic or neutral soft water. They will reproduce most successfully in environments with a pH of 6.8–7.5, GH of 4–6, and lower KH. Although they can survive in slightly harder and more basic water, it has been noted that they do not flourish as much there. These shrimp can grow up to 1.25 inches in length and have a lifespan of 1-2 years.

  • Recall that these are merely typical water characteristics that pertain to the more widespread varieties of shrimp in each species. Not all species are covered by them. Please do your homework to determine the ideal water conditions for the particular shrimp you intend to maintain.