Just Need Some Reasuring Im Not On The Way To Overstocking :d

[Simmo101]

so far in my tank i have 1xBN pleco which has a great personality always out in the day .... 5x corydoras which can be a bit shy when you get really close to the tank... brought 3 bolivian rams today 1 male and 2 female and they have settled in fine from what i can tell and i have 3 silver angelfish that love to swim around with the corys haha...
i was wondering if i still have room to get a small shoal of 6 threadfin rainbowfish and still have space to get some fish for the top layer off my tank. my tank is 180 litres and has a fluval 305 external filter which on the box says its for tanks up to 300 litres also my tank is fairly planted with good hiding spots and pieces of bogwood
if i still have space open to any suggestions of what other fish to add thank you

 

[meguro]

You have space for more fish. I don't know how good fluval 305's are but if it is decent, I don't see a problem with adding two groups of shoaling fish with the threadfin rainbows being one of the groups.

 

[Simmo101]

from what i can say from personel experience is the filter is absolutely amazing keeps my tank squeeky clean haha im glad to here i have space for the threadfins i seen them in the shop when i got the rams but they wasn't for sale yet just need to find some fun active fish for the top layer if anyone would care to help thanks

 

[mattlee]

hatchet fish?

 

[Simmo101]

i wouldn't mind hatchetfish but im not %100 about them is there any others any one could possibly suggest?