@R6REEFER
I worked part time at a LFS that stocked and sold Achilles
Golden Rules (at least at our shop)
#1 - minimize any salinity swing greater than 0.003. Seriously, I've seen Achilles take a dive when SG went from 1.023 to 1.027 bc of a Waterchange. They do ok when SG falls but when suddenly goes up 0.004 ... curtains!
#2 - minimize temperature swings to only be within 2 degrees. That means having an Emergency backup plan IN PLACE if/when electricity goes out. If loss of electricity causes the tank to go from 78 to 72....bend over and kiss your Achilles gooooodbye. At no point in time is a temp jump or drop going to see good results on the Achilles
#3 - Achilles are EATING MACHINES. They require 3-5 very small meals throughout the day. We're talking food they devoure in 3mins or less. 4mins and still food in the tank? Tooooo much food! At the shop we tried to hit 4 meals a day 7/24/365. If you miss a day where they only get one meal or no meal for a day....we called it the "
hungry ICH syndrome". Our Achilles would break out with ICH DUE TO THE STRESS OF LITTLE TO NO FOOD FOR 24-36hrs.
#4 - Achilles needs TON of swimming room. 6ft tank minimum bc they are HYPER HYPER Swimmers. They JET across the tank and if they feel confined....stress, then ICH.
Live by these 4 rules we had at the store and you'll be ahead of the curve