Uploaded February 2021 | Updated September 2026, 1 hour ago
Tetra EX1200 Plus filter (Amazon): geni.us/AVKG1
The EX1200 Plus is a well made filter at a decent price which easily holds 4.5kg (9.9 lbs) of Biohome Ultimate.
That makes the filter suitable for normally stocked tanks up to 450 litres (118 US gallons) or heavily stocked tanks up to 225 litres (59 US gallons).
(With more careful packing of the media you could even get up to 5kg in there allowing it to filter slightly bigger tanks).
Sorry, Google / Youtube see fit to send me almost no notifications for comments so you're best bet to reach me is to phone on 07772848730 or send an email to sales@filterpro.co.uk (Richard)
Biohome products and foams: filterpro.co.uk
FilterPro site has links to worldwide distributors.
Amazon Reviews: amzn.to/392EZ2g
INSTAGRAM: bit.ly/2KAk1fx
WHAT IS A FULL CYCLE?
*If someone tells you the aquarium nitrogen cycle ends with the production of nitrate that is incorrect - please read on*
A full cycle is completed by bacteria - the aerobic part of biological filtration which processes ammonia to nitrite and nitrite to nitrate followed by an anaerobic part which processes nitrate into soluble nitrogen which bubbles off to the atmosphere.
Therefore it requires a suitable amount of excellent quality filter media to be able to provide the environment for both aerobic AND anaerobic bacteria - that is what Biohome ultimate does perfectly but even with such good media there are limitations and we recommend the following amounts for different stocking scenarios:
(1 US gallon = 3.8 litres)
(1kg = 2.2 lbs)
Average community tropical aquarium = 1kg per 100 litres
Average coldwater aquarium = 1kg - 1.5kg per 100 litres
Predator aquarium = 1.5kg - 2kg per 100 litres
Large cichlid aquarium = 1.5kg - 2kg per 100 litres
Malawi / Tanganyikan aquarium = 1.5kg - 2kg per 100 litres
Marine aquarium = 1.5kg - 2kg per 100 litres
Average mixed fish pond = 1kg per 200 litres
Average koi pond = 1kg per 150 litres
Avoid using any products which claim to remove, detoxify or bind ammonia, nitrite and nitrate as they will have a noticeable starving effect on the bacteria which will manifest as an inability to achieve a full cycle due to a low population of bacteria on a starvation diet.
Let Nature do the work and as long as you have a suitable sized, well set up filter there is no reason why a full cycle won't be achieved.
You may be disagreeing with the above figures but remember that the recommendations are for a FULL CYCLE not half a job - achieving 0 ammonia and 0 nitrite is quite easy since aerobic bacteria grows freely on any surface but the anaerobic bacteria responsible for COMPLETING the cycle needs more a specialized habitat.
Size a filter properly, set it up sensibly and you will have perfect water - it's that simple....and your filter won't be the dreaded 'Nitrate factory'.
If you have a filter you'd like me to feature in a video then please contact me on:
sales@filterpro.co.uk
07772848730 (Richard)
The following videos will be useful to anyone interested in learning more about filtration, bacteria and making the conditions for your fish as good as possible:
Sizing a canister properly and filter set up: goo.gl/om19un
Looking INSIDE different filter media: goo.gl/hZWS6c
Bacteria and filter media: goo.gl/123gAF
How to clean an aquarium: goo.gl/bPMhvh
Aquarium tips / filtration playlist: goo.gl/pXgqVj
This channel is purely a hobby for me so I will never ask viewers to donate money for any of my projects or charge anyone for information - information should be shared freely and I certainly don't consider myself an 'expert' in anything I pursue as a hobby so please do your own research, never accept anything as 'fact', reject anyone claiming to be some sort of authority or 'expert' and make your own minds up about anything you wish to study.
We all are on a long path of learning.........
FILMING EQUIPMENT:
Panasonic HC-VX870 HD camcorder geni.us/3UwE
+Rode stereo microphone: geni.us/4OL
Zomei Z666 tripod: geni.us/1a1af3
Manfrotto MTPIXI-B PIXI mini tripod: geni.us/87f7
Feel free to share or link any of my videos on facebook, twitter, forums etc. for the benefit of others as I am not on any of those sites.
See you next time.
Pondguru
Tetra EX1200 Plus filter (Amazon): geni.us/AVKG1
The EX1200 Plus is a well made filter at a decent price which easily holds 4.5kg (9.9 lbs) of Biohome Ultimate.
That makes the filter suitable for normally stocked tanks up to 450 litres (118 US gallons) or heavily stocked tanks up to 225 litres (59 US gallons).
(With more careful packing of the media you could even get up to 5kg in there allowing it to filter slightly bigger tanks).
Sorry, Google / Youtube see fit to send me almost no notifications for comments so you're best bet to reach me is to phone on 07772848730 or send an email to sales@filterpro.co.uk (Richard)
Biohome products and foams: filterpro.co.uk
FilterPro site has links to worldwide distributors.
Amazon Reviews: amzn.to/392EZ2g
INSTAGRAM: bit.ly/2KAk1fx
WHAT IS A FULL CYCLE?
*If someone tells you the aquarium nitrogen cycle ends with the production of nitrate that is incorrect - please read on*
A full cycle is completed by bacteria - the aerobic part of biological filtration which processes ammonia to nitrite and nitrite to nitrate followed by an anaerobic part which processes nitrate into soluble nitrogen which bubbles off to the atmosphere.
Therefore it requires a suitable amount of excellent quality filter media to be able to provide the environment for both aerobic AND anaerobic bacteria - that is what Biohome ultimate does perfectly but even with such good media there are limitations and we recommend the following amounts for different stocking scenarios:
(1 US gallon = 3.8 litres)
(1kg = 2.2 lbs)
Average community tropical aquarium = 1kg per 100 litres
Average coldwater aquarium = 1kg - 1.5kg per 100 litres
Predator aquarium = 1.5kg - 2kg per 100 litres
Large cichlid aquarium = 1.5kg - 2kg per 100 litres
Malawi / Tanganyikan aquarium = 1.5kg - 2kg per 100 litres
Marine aquarium = 1.5kg - 2kg per 100 litres
Average mixed fish pond = 1kg per 200 litres
Average koi pond = 1kg per 150 litres
Avoid using any products which claim to remove, detoxify or bind ammonia, nitrite and nitrate as they will have a noticeable starving effect on the bacteria which will manifest as an inability to achieve a full cycle due to a low population of bacteria on a starvation diet.
Let Nature do the work and as long as you have a suitable sized, well set up filter there is no reason why a full cycle won't be achieved.
You may be disagreeing with the above figures but remember that the recommendations are for a FULL CYCLE not half a job - achieving 0 ammonia and 0 nitrite is quite easy since aerobic bacteria grows freely on any surface but the anaerobic bacteria responsible for COMPLETING the cycle needs more a specialized habitat.
Size a filter properly, set it up sensibly and you will have perfect water - it's that simple....and your filter won't be the dreaded 'Nitrate factory'.
If you have a filter you'd like me to feature in a video then please contact me on:
sales@filterpro.co.uk
07772848730 (Richard)
The following videos will be useful to anyone interested in learning more about filtration, bacteria and making the conditions for your fish as good as possible:
Sizing a canister properly and filter set up: goo.gl/om19un
Looking INSIDE different filter media: goo.gl/hZWS6c
Bacteria and filter media: goo.gl/123gAF
How to clean an aquarium: goo.gl/bPMhvh
Aquarium tips / filtration playlist: goo.gl/pXgqVj
This channel is purely a hobby for me so I will never ask viewers to donate money for any of my projects or charge anyone for information - information should be shared freely and I certainly don't consider myself an 'expert' in anything I pursue as a hobby so please do your own research, never accept anything as 'fact', reject anyone claiming to be some sort of authority or 'expert' and make your own minds up about anything you wish to study.
We all are on a long path of learning.........
FILMING EQUIPMENT:
Panasonic HC-VX870 HD camcorder geni.us/3UwE
+Rode stereo microphone: geni.us/4OL
Zomei Z666 tripod: geni.us/1a1af3
Manfrotto MTPIXI-B PIXI mini tripod: geni.us/87f7
Feel free to share or link any of my videos on facebook, twitter, forums etc. for the benefit of others as I am not on any of those sites.
See you next time.
Pondguru
