Ei Dosing And Fishless Cycle

[Nano Jake]

Is it possible to dose using the EI method and do a fishless cycle at the same time? I am using homebase ammonia but worried about water changes...

 

[George Farmer]

If you're planted heavily enough to justify EI, then there is no need to cycle a tank. You can lightly stock with small fish from the outset, and the plant growth will use up ammonia etc.

Cover at least 75% of the substrate with plants, preferbly fast growing weeds.

In a well-planted tank, the plants perform most of the biological filtration.

I still like a good filter though, too keep the water crystal clear and for good circulation.

 

[Nano Jake]

If you're planted heavily enough to justify EI, then there is no need to cycle a tank. You can lightly stock with small fish from the outset, and the plant growth will use up ammonia etc.

Cover at least 75% of the substrate with plants, preferbly fast growing weeds.

In a well-planted tank, the plants perform most of the biological filtration.

I still like a good filter though, too keep the water crystal clear and for good circulation.

Sounds good but surely I would have a few casualties?

 

[dave_gray2077]

Nah. I did't cycle my 125l tank. I did IE form the off and it was fine.

Added 3 fish a week. Only casulty so far is 1 otto 8 month in.

Edit to add.

I was also adding cardinal tetras that have a rep for being sensitive fish as well

 

[George Farmer]

Sounds good but surely I would have a few casualties?

Shouldn't do if you stock sensibly and have enough plant growth. Plants are amazing water purifiers.

 

[plantbrain]

Plants use NH4 directly.

Why waste your time, energy, test kits, labor worrying about NH4, when adding plants removes all that?
There is no "N cycle".

Just plant growth.........which is a good reason to keep plants and why planted tanks tend to have healthier fish over time.......

Regards,
Tom Barr

 

[DevUK]

I can feel the perls of wisdom sinking in. Man I love this forum