hi all can give me some suggestion about my tank setup and requiment....
internal water filter for 1.5 feet aquarium...
1 feet blue lamp...
2 feet aquarium
2 tiger oscar
1 albino oscar
hehehe how i keep my oscar happily and is hard to buy cichild pallet
food on my country so any other suggestion beside...

my suggestion is for 3 oscars you need a bigger tank than that.

I think you may be a bit overstocked. One Oscar to 55 gallons minimum.
How many gallons does your tank hold?

normally in malaysia, 2 ft aquarium means 2x1x1. means it is a 16 Gal. eric, u need to go buy a BIG 6 ft aquarium..! and use at least 2 power filters at each end. i dont think they sell fluval canisters in any LFS here. u living in sarikei now? if u cant get cichlid pellets, get flowerhorn pellets. otherwise u would hav to order some from kuching or sibu. budget around RM600 for the tank+cover+lighting+stand.

WOW really cant believe that

yeah i agree 1000000000000% PLEASE go out and get a big 6 ft'er with good filtration, if this is beyond yr means please re-home all of yr fish

I aggree with the others.
It will be next to impossible to keep those fish happy in the tank they are in now.
Like Win said once: No matter how hard you hope or pray, those Oscars will keep growing!
Neither will a Internal filter do you any good for 3 Oscars.
Internal filters may be good for some mechanical filtration and for creating some current, but for bio filtration you will need a big canister filter to go with the new tank.
You need an upgrade to keep your fish happy, healthy and alive.
Keeping them in a tank that small will give waterquality problems no matter how religious your waterchange scedule will be.

Although this may not be the advice you expected, please let us know what your future plans are!

wow thank you all i gonna go for 3 or 4 feet first cause of bugget so in future will go on 6 to 8 feet hehehe ermmm i got see 1 shop in sabah got sold fulval filters but sold on usd thank for all cause i now live in company hostel so cant get 6 feet cause no space to put flowerhorn pallet suittable for oscar ??? or earth worm better ? cause i got try give them eat the frozen worm but my older oscar dint like it too much so cant i catch life earthworm for my oscar as food ?

but at my country hard to buy canister filter and if wan is expensive around rm 400 to 600 so it will cost too much but i will keep improving

Finnally i found a fluval canister filter 304 it is good ?.? and it was rm 380 on malaysia T_T pretty expensive where i see the price a word out my mouth hahaha so any idea if use other than fluval ?

You need at least a 55g for one oscar and ideally you will need a 405

yup yup