The thing is that the big tank will be made in like 2 years since this is
a rent house which my mother is planning on buying it,[/QUOTE
Hello; First thing is so far some opinions have been given about big fish and small tanks. While I also tend to think fish need to be kept in tanks much larger than the max size of a fish, these opinions are not facts. Facts are such as A large pacu being kept in a tank only at best about twice as long as the fish in a shop in Knoxville TN for years. I do not know about WC and other cleaning schedule but it has been done.
That it has been done and in fact can be done does not mean I like such a practice. However I do like being able to run my tanks any way that suits me.
I am old and may be much older than your father. I have in the past run tanks much the way your father appears to be doing now. I have seen others do much the same. Somehow I evolved in my fish keeping practices to the point of having very low density stocking. While I no longer keep high density stocking or big fish in small tanks, the fact is it can and has been done. You may have opinion on your side but your father has some "facts" on his side.
Now don't bash me pls i know a place where i can donate
Pls don't get furious i beg you.
I'll say one more time please don't crucify me
Hello; My take is you are a bit too concerned about this potential criticism. Run your tanks the way you want. If someone tells you some legit things about why a setup will have problems then consider and make adjustments that make sense to you.
Also begging for consideration on this forum may backfire. Not sure they are around still but some members like to pounce just because they get the opportunity.
The thing is that the big tank will be made in like 2 years since this is a rent house which my mother is planning on buying it,
hello; One observation and a guess. The deal seems to be mainly in your mothers arena as it is a separate house. While it is nice to keep both parents happy, sometimes that cannot be done.
I guess even tho your fish tanks are not at your fathers house that you are not out and on your own exactly. Good luck with the parental units.