Seachem Flourish Excel is an additive for planted aquariums that is an alternative to gaseous CO2 injection. It is a liquid that you add to your aquarium daily that becomes a carbon source for your plants.
Can you use flourish excel every day?
Based on this, it would be ideal to dose Flourish Excel™ during the day. But given that Flourish Excel™ can stay complexed as a carbon source for up to 24 hours before it dissipates, you can dose at any time of the day and the product will be available for the next 24 hours.
Does flourish excel get rid of black beard algae?
Flourish Excel for Black Beard Algae Using Flourish Excel can be another method of removing Black Beard Algae from your aquarium. Flourish Excel is basically liquid carbon, and is a good alternative to a CO2 injection. CO2 helps plants absorb nutrients more effectively.
Does Excel get rid of algae?
The main compound of Flourish Excel (Glutaraldehyde) is used in the agriculture as pesticide and is used to disinfect and sterilize heat-sensitive equipment (source). That said, Flourish Excel can and will kill algae and plants if it is overdosed. If used in very large quantities, Flourish Excel can kill fish too.
Does flourish Excel harm fish?
Flourish Excel™ provides a source of carbon, just as CO2 does, and carbon is essential for plant growth. When used as recommended (no gross overdoses, etc) Flourish Excel™ is safe for fish, plants, and invertebrates, and provides a beneficial source of carbon to the plants.
Is seachem Excel bad for fish?
When used as recommended (no gross overdoses, etc) Flourish Excel™ is safe for fish, plants, and invertebrates, and provides a beneficial source of carbon to the plants.
Does Flourish Excel cause algae?
There are many people who dose Flourish Excel every other day, or 3 times a week. Dosing it every other day can cause a black beard algae bloom. This algae type will grow in aquariums where there is CO2 fluctuation.
Does flourish excel cause algae?
Does flourish Excel affect pH?
Flourish Excel™ contains neither buffers nor minerals of any kind, so it will have no impact on pH, GH, or KH when used as recommended. Flourish Excel™ is a carbon source for plants, but it not a source of CO2, so it will not acidify water the same way CO2 will.
Is flourish excel good for algae?
That said, Flourish Excel can and will kill algae and plants if it is overdosed. If used in very large quantities, Flourish Excel can kill fish too. You can dose Flourish Excel to your aquarium normally, like you would dose fertilizers or medication. This is the slowest process of killing algae.
Is black beard algae bad for fish?
Is black beard algae harmful to fish? Nope, black algae is not dangerous to your fish. In fact, if you let your black hair algae grow, many fish happily swim and hide in the long flowing hairs.
Will flourish Excel kill algae and plants?
The main compound of Flourish Excel (Glutaraldehyde) is used in the agriculture as pesticide and is used to disinfect and sterilize heat-sensitive equipment (source). That said, Flourish Excel can and will kill algae and plants if it is overdosed. If used in very large quantities, Flourish Excel can kill fish too.
Does flourish Excel kill black beard algae?
A: One side effect of using Flourish Excel™ that hobbyists have reported is that certain types of algae growth tend to lessen when Flourish Excel™ is dosed in an aquarium. Black beard algae seems to be particularly affected. Marimo moss balls aren’t actually moss, but are actually a type of algae.
Can flourish Excel replace CO2 in aquariums?
It is made by the well-known brand in the aquarium hobby: Seachem. Flourish Excel cannot replace a traditional CO2 system. However, if it is dosed correctly, can be really effective growing aquarium plants. In this article, I will share my experience and test results with Flourish Excel dosing.
How much flourish Excel should I add to my aquariums?
The manufacturer recommend dosing 5 ml of Flourish Excel to every 200 liter (53 gallons) every day. So, I made the following table with rough estimates of how much Flourish Excel should be added to different size planted aquariums.
