"A year ago in a 55.(about 10 inches)...Today in a 220.(about 22 inches)" (frnchjeep)
"I bought my pacu at the 2 to 2.5 inch mark 2.5 years ago now-He is easily 24 inches now...." (akskirmish)
"Yeah, watching the ones here grow the reds and blacks grow the fastest... reds slightly faster. Mine went from 6" to well over 30" in less than a year." (Zoodiver)
"mine grew an easy 3 inch a month from about 6 inch to 18-20."
"you can expect a pacu to reach around 16" in that first year." (ikeepPacu)
"mine grew an inch per month. mine reached 18 inches in a 90 in a little over year and a half." (12 volt man)
"mine outgrew my 150 gallon in 5 months. they need 1000 gallons no less, I got them when they were under an inch." (crazy taco)
Few quotes (from MFK threads) on pacu growth, assuming the OP means red or black pacu. A 400 gallon will be inappropriate for pacu in a relatively short time (1 year) if fed properly.
"I bought my pacu at the 2 to 2.5 inch mark 2.5 years ago now-He is easily 24 inches now...." (akskirmish)
"Yeah, watching the ones here grow the reds and blacks grow the fastest... reds slightly faster. Mine went from 6" to well over 30" in less than a year." (Zoodiver)
"mine grew an easy 3 inch a month from about 6 inch to 18-20."
"you can expect a pacu to reach around 16" in that first year." (ikeepPacu)
"mine grew an inch per month. mine reached 18 inches in a 90 in a little over year and a half." (12 volt man)
"mine outgrew my 150 gallon in 5 months. they need 1000 gallons no less, I got them when they were under an inch." (crazy taco)
Few quotes (from MFK threads) on pacu growth, assuming the OP means red or black pacu. A 400 gallon will be inappropriate for pacu in a relatively short time (1 year) if fed properly.
