A
AquaNut
Guest
24 gallons by my math
Your tank looks fantastic, but I'm wondering about the shells you're using to decorate. Shells are generally not a good idea for fw tanks, unless you're keeping African cichlids, as they break down over time and leach calcium (and other minerals?) into your water, driving up your pH and making your water very hard. Considering that angelfish like soft, acidic water, I don't think shells are the best decorating idea.
Your tank looks fantastic, but I'm wondering about the shells you're using to decorate. Shells are generally not a good idea for fw tanks, unless you're keeping African cichlids, as they break down over time and leach calcium (and other minerals?) into your water, driving up your pH and making your water very hard. Considering that angelfish like soft, acidic water, I don't think shells are the best decorating idea.