Best Heater and Filter for a 55 and 90

What i have in my 72G tank and works really well for me is 2x Eheim 2217 and the lifestock are angelfish, barbus and plecos. I can handle that bioload maybe just with one but i have double everything in all of my tanks.
 
55 gallon- C-360 canister and a stealth heater to fit the tank

90 gallon- two C-360 canister filters and two heaters that are half the strength, one on each end.


im trying to spend less than 100 bucks for all of it
 
look for a good deal on used filters check ebay and craigslist often. going to be hard to get a couple nice canisters for 100 or less but it can be done if you just keep looking.
 
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