aquascaping.am/Competitions/Winning entries/Luis Cardoso

Winner profile · Portugal · 2 records, 18 official fields6

Լուիս Կարդոզո

Luis Cardoso: aquascaping contest results

Two Top Ten entries12, and this site will not tell you where either of them placed, because the contest does not. Luis Cardoso appears twice in the largest Aquatic Garden class, in 2022 with "Cradle of Nature" and in 2023 with "Flow of Nature". Both entries are recorded as Top Ten21. Top Ten is the result the contest published, so Top Ten is what this page prints.

Everything on this page comes from the official competition record. Nothing is taken from an interview, a forum or a social account, and nothing is inferred. Where the record is silent, this page is silent.

The record

What the contests wrote down.

The AGA ranks only the top three in each category. Entries placed fourth to tenth are shown together as a Top Ten group, sorted by tank volume rather than by result4. So counting down an AGA category page and calling the fourth photograph fourth place invents a number. Both records here carry no rank at all, and the code that builds these pages refuses to print one.

What the record does carry is unusually complete. Both layouts were built in a 120 by 60 by 45 centimetre tank at 323 litres12. Both are lit by Life Aqua Prime Pro units, one with an Aquael Ultramax 2000 filter and the other with an Oase 85012. Both plant lists run to sixteen or seventeen species, heavy on Rotala, Bucephalandra, Microsorum and small foreground carpets12. Both are stocked with a single tetra species, green fire tetra in one and black neon tetra in the other12.

Five judges wrote about the two entries between them12, and the comments are more useful than a rank would be. Nigel Hoevenaar praised the bold wood work and the flow leading the eye to the vanishing point1. Frederic Fuss called the design vivid, varied and built with great attention to detail2. Juan Puchades Rufino, who would himself win Best of Show the following year, called the balance between healthy plants and hardscape the mark of a strong builder23.

Official record, summarised12

2
verified placings in the official record
AGA
the only contest this name appears in
2022 to 2023
years covered
5
signed judge comments published
2
records with no published placing4
18
substantive fields in the official record6, which is why this page exists
The threshold for building a page at all is four substantive fields beyond a name and a placing. Forty nine of the 94 aquascapers in the dataset clear it. Forty five do not6, and they are listed on the index without a page.

On the rank the contest never printed

Every line here comes straight off the record. Where the contest publishes a placing we print the placing, and where it publishes an award name instead we print the award name. Estimating a rank is the one thing this page will never do.

Entry by entry

2 records12, in full.

Every field below is printed as the contest stored it, including spelling, capitalisation, character set and the occasional oddity3. A field the contest left empty stays empty here, so what you are reading is the archive itself.

Flow of Nature

AGA 2023 · Top Ten1

Placing
Top Ten, placing not published. The contest did not publish a placing for this entry4, and we do not estimate one.
Contest
AGA
Year
2023
Category
Aquatic Garden, >320L
Entry number
370
Country, as recorded
Portugal
Tank
120 × 60 × 45 cm
Volume
323L
Lighting
Life Aqua Prime Pro and Prime Pro EX 1200
Filtration
Aquael ultramax 2000
Plants
Rotala H'raRotala GreenRotala Rotundifoliaweeping mossHm Cubabucephalandras lamandu sp redbucephalandras deep bluebucephalandras kedagandeleocharis sp minimaanubias petitmicrosorum pteropus petitmicrosorum tridentmarsilea aungustifoliamarsiela hirsutalileapsis brasilensislileaopsis new zelandaemonte carlo
Animals
Tetra Green Fire

What the judges wrote, quoted and attributed

“Beautiful bold wood work with great shadows and flow that leads the eye to the vanishing point. Congratulations!”
Nigel Hoevenaar · Full comment on the official page
“When I contemplate artworks I often imagine the processes involved in creating them. This particular piece transformed that imagination into a delightful journey. It utilized the characteristics and ...”
Cho Jaesun · Full comment on the official page

Cradle of Nature

AGA 2022 · Top Ten2

Placing
Top Ten, placing not published. The contest did not publish a placing for this entry4, and we do not estimate one.
Contest
AGA
Year
2022
Category
Aquatic Garden, >320L
Entry number
539
Country, as recorded
Portugal
Tank
120 × 60 × 45 cm
Volume
323L
Lighting
Life Aqua Prime Pro 1200 and Prime Pro EX 1200
Filtration
OASE 850
Plants
Rotala Sp. GreenRotala H'rarotala rotundifolia M. Monte CarloH cubariccardia chramedifoliacrytpocoryne parvaanubias nana petitanubias nana nanaeleocharis sp minimabucephalndrasmarsilea crenatamicrosorum pteropus petitmicrosorum tridentweeping mossflame moss
Animals
Black neon tetra

What the judges wrote, quoted and attributed

“This is very skillful work. An extraordinarily vivid varied and successful design was created with a great deal of instinct and great attention to detail. The positive overall impression is created ...”
Frederic Fuss · Full comment on the official page
“This tank looks shiny brilliant clean elegant.... wow what a wonderful view!!!! The perfect balance between healthy plants and hardscape speaks to the great skills of his author. Huge level in the ...”
Juan Puchades Rufino · Full comment on the official page
“Balanced layout. I have to say; perfect plants perfect hardscape distribution. Love thisssssss. Stunning work.”
Jhonny Vanegas Cardenas · Full comment on the official page

Image rights

No photograph on this page is ours, and none has been copied.

Every picture-shaped box above is a CSS gradient with a declared aspect ratio. The layouts themselves stay on the contests' own pages, and every entry above links to its own.

At the AGA, copyright stays with the aquascaper and the association holds an irrevocable, perpetual, sub-licensable licence5. Because it may sub-license, the AGA alone could grant us permission. That is the one obtainable route and it has not been asked for yet.

At IAPLC, the entrant keeps copyright and ADA holds a use right, so two parties would have to agree before any image could appear here.

At CIAC, CIPS states that the copyright of the top hundred entries belongs to CIPS and CFAA, so the aquascaper cannot grant it even if willing.

Until one of those is answered in writing, nothing is reproduced. Nobody reading this site should ever assume an image here belongs to us.

The other profiles

More pages, chosen the same way

Pages are built out of the 49 people whose official record carries enough detail to support one6. They are the ones with the most official detail recorded about them, so the choice is reproducible rather than a matter of taste.

  1. AGA 2023, Top Ten, placing not published. Flow of Nature. https://showcase.aquatic-gardeners.org/2023/show370.html. Accessed 8 September 2026.
  2. AGA 2022, Top Ten, placing not published. Cradle of Nature. https://showcase.aquatic-gardeners.org/2022/show539.html. Accessed 8 September 2026.
  3. AGA Aquascaping Contest showcase archive, 2000 to 2023. Aquatic Gardeners Association. https://showcase.aquatic-gardeners.org/. Accessed 8 September 2026.
  4. Frequently asked questions. AGA Aquascaping Contest, no date. https://showcase.aquatic-gardeners.org/faq.html. Accessed 8 September 2026. The statement that entries 4 to 10 are displayed in tank volume order rather than placing order.
  5. Photo release agreement. AGAIAC, Inc., no date. https://agaiac.org/photo-release-agreement. Accessed 8 September 2026.
  6. Profile eligibility record. content/winners/profile-eligibility.json, generated 8 September 2026. This person carries 18 substantive fields beyond a name and a placing, above the threshold of four, and so is one of the 49 aquascapers for whom a page may be built.

Continue

Where to go next.