First of all,my English is not good, it may have many grammatical errors,Please try not to laugh too hard...
Ordered two tanks Size/52'*34'*28' stage 26' 180gal



Eps insulation board (5cm thick).It can prevent heat loss(winter).

Glue gun+masking tape+cutter tool

Cut'em


Senior flexible waterproof mortar(Because of personal reasons I don't like sand,But they do not want to seem monotonous)

According to a certain proportion

Tank with disinfection(Medicinal alcohol)

waterproof mortar coating in tank(It's hard work...really very tired)

Continue to cut insulation board

Dry-brush-dry-brush,again and again, at least 5 times(In order to ensure uniform and strong)



The black sticker on the insulating board, to make it look more cool

Insulation board pasted on the tank


Other activities, pump(60w)+quarium heater(300w)+trickling filter system+filter cotton+wave pump(6000L/H) etc.


Assembled

Filter box(length 12')

A case of filter box

Put ceramic rings in filter box


Pour the water into the tank.Adjusting the filter system.


Put piranhas in tank.(Establish the nitrification system before this.)

Begin to take shape

The tank was built in 4 years ago.(So these photos are 4 years ago.)
This is now.

Pygocentrus Cariba in tank
![Pygocentrus Cariba_0975[1] ??.jpg Pygocentrus Cariba_0975[1] ??.jpg](https://www.aquariacentral.com/forums/data/attachments/165/165797-2e7ef262d193ac687afb8f17fc3f5b7d.jpg?hash=Ln7yYtGTrG)
![Pygocentrus Cariba_0978[1] ??.jpg Pygocentrus Cariba_0978[1] ??.jpg](https://www.aquariacentral.com/forums/data/attachments/165/165798-c9c712602f02c9e685c3efb4a48e597a.jpg?hash=yccSYC8Cye)
![Pygocentrus Cariba_0966[1] ??.jpg Pygocentrus Cariba_0966[1] ??.jpg](https://www.aquariacentral.com/forums/data/attachments/165/165799-5eba274ce12cb401f70dca106afb02f3.jpg?hash=XronTOEstA)
Tank video(this month)
[YT]http://youtu.be/cuFojJWPXDM[/YT]
Tank video(last year)
[YT]http://youtu.be/oOA8Qbf8TeI[/YT]
OVER~Thx
![Pygocentrus Cariba_0966[1] ??.jpg Pygocentrus Cariba_0966[1] ??.jpg](https://www.aquariacentral.com/forums/data/attachments/165/165799-5eba274ce12cb401f70dca106afb02f3.jpg?hash=XronTOEstA)

Ordered two tanks Size/52'*34'*28' stage 26' 180gal



Eps insulation board (5cm thick).It can prevent heat loss(winter).

Glue gun+masking tape+cutter tool

Cut'em


Senior flexible waterproof mortar(Because of personal reasons I don't like sand,But they do not want to seem monotonous)

According to a certain proportion

Tank with disinfection(Medicinal alcohol)

waterproof mortar coating in tank(It's hard work...really very tired)

Continue to cut insulation board

Dry-brush-dry-brush,again and again, at least 5 times(In order to ensure uniform and strong)



The black sticker on the insulating board, to make it look more cool

Insulation board pasted on the tank


Other activities, pump(60w)+quarium heater(300w)+trickling filter system+filter cotton+wave pump(6000L/H) etc.


Assembled

Filter box(length 12')

A case of filter box

Put ceramic rings in filter box


Pour the water into the tank.Adjusting the filter system.


Put piranhas in tank.(Establish the nitrification system before this.)

Begin to take shape

The tank was built in 4 years ago.(So these photos are 4 years ago.)
This is now.

Pygocentrus Cariba in tank
![Pygocentrus Cariba_0975[1] ??.jpg Pygocentrus Cariba_0975[1] ??.jpg](https://www.aquariacentral.com/forums/data/attachments/165/165797-2e7ef262d193ac687afb8f17fc3f5b7d.jpg?hash=Ln7yYtGTrG)
![Pygocentrus Cariba_0978[1] ??.jpg Pygocentrus Cariba_0978[1] ??.jpg](https://www.aquariacentral.com/forums/data/attachments/165/165798-c9c712602f02c9e685c3efb4a48e597a.jpg?hash=yccSYC8Cye)
![Pygocentrus Cariba_0966[1] ??.jpg Pygocentrus Cariba_0966[1] ??.jpg](https://www.aquariacentral.com/forums/data/attachments/165/165799-5eba274ce12cb401f70dca106afb02f3.jpg?hash=XronTOEstA)
Tank video(this month)
[YT]http://youtu.be/cuFojJWPXDM[/YT]
Tank video(last year)
[YT]http://youtu.be/oOA8Qbf8TeI[/YT]
OVER~Thx






























![Pygocentrus Cariba_0975[1] ??.jpg Pygocentrus Cariba_0975[1] ??.jpg](https://www.aquariacentral.com/forums/data/attachments/165/165797-2e7ef262d193ac687afb8f17fc3f5b7d.jpg?hash=Ln7yYtGTrG)
![Pygocentrus Cariba_0978[1] ??.jpg Pygocentrus Cariba_0978[1] ??.jpg](https://www.aquariacentral.com/forums/data/attachments/165/165798-c9c712602f02c9e685c3efb4a48e597a.jpg?hash=yccSYC8Cye)
![Pygocentrus Cariba_0966[1] ??.jpg Pygocentrus Cariba_0966[1] ??.jpg](https://www.aquariacentral.com/forums/data/attachments/165/165799-5eba274ce12cb401f70dca106afb02f3.jpg?hash=XronTOEstA)