Joined
·
9,834 Posts
So often I see people considering overstocking, and so often I see the responses of "well maybe your fish will kill each other, you could try going bare though or lowering temperature" and yet not once have I seen someone bring up water quality. Having one tank that is overstocked, I can only assume this is a result of people not giving advice based on practical experience but that's not the point. The POINT, is this, if you are considering overstocking, fish aggression should be the least of your concerns.
The tank in question of mine is a 48 x 12 tank that holds 40 gallons of water. In setting it up I knew I could manage aggression because of the large footprint but I hadn't taken water quality into consideration and truth be told it's been my biggest pain in the ass tank of all the ones I own. I change my water in my tanks about 20% twice per week, in my red belly tank this means pristine water quality, in my cichlid tank that is overstocked, it means just passable water quality. From the 7 tiger barbs, three convicts, 1 green terror, 1 kribensis and two plecos I can just keep up with polution or the water begins to stink within a week. Keeping in mind people, this isn't a piranha tank, this is a cichlid tank. This means floating pellet foods that get completely eaten up and don't foul the water, and all that polution is from fish poop only. In a piranha tank that will have shredded fish meat from feedings contributing to waste buildup the situation is only going to be much worse.
If you're considering overstocking a tank with piranhas, f*ck only thinking about wether you're willing to risk losing a fish or two, that's something that MIGHT become a concern, consider instead if you're willing to do a water change every two days to prevent your tank from becoming a swamp. This is something that WILL become a concern and CAN NOT be avoided. My cichlid tank believe it or not is more work to keep up than all my other tanks combined and nobody ever mentions this aspect. Not everybody is the kind of person who wants to spend a few hours per week on just one tank, consider if that's really for you because you won't be able to avoid it. If you don't believe me do a search for HOLLYWOOD and his overstocking projects as he's basically the master of overstocking pygo tanks. You'll also see him mention stuff like forgetting to take out one small piece of food and having ammonia burn on some fish the next morning.
Food for thought, and something that needs to stop being overlooked.
The tank in question of mine is a 48 x 12 tank that holds 40 gallons of water. In setting it up I knew I could manage aggression because of the large footprint but I hadn't taken water quality into consideration and truth be told it's been my biggest pain in the ass tank of all the ones I own. I change my water in my tanks about 20% twice per week, in my red belly tank this means pristine water quality, in my cichlid tank that is overstocked, it means just passable water quality. From the 7 tiger barbs, three convicts, 1 green terror, 1 kribensis and two plecos I can just keep up with polution or the water begins to stink within a week. Keeping in mind people, this isn't a piranha tank, this is a cichlid tank. This means floating pellet foods that get completely eaten up and don't foul the water, and all that polution is from fish poop only. In a piranha tank that will have shredded fish meat from feedings contributing to waste buildup the situation is only going to be much worse.
If you're considering overstocking a tank with piranhas, f*ck only thinking about wether you're willing to risk losing a fish or two, that's something that MIGHT become a concern, consider instead if you're willing to do a water change every two days to prevent your tank from becoming a swamp. This is something that WILL become a concern and CAN NOT be avoided. My cichlid tank believe it or not is more work to keep up than all my other tanks combined and nobody ever mentions this aspect. Not everybody is the kind of person who wants to spend a few hours per week on just one tank, consider if that's really for you because you won't be able to avoid it. If you don't believe me do a search for HOLLYWOOD and his overstocking projects as he's basically the master of overstocking pygo tanks. You'll also see him mention stuff like forgetting to take out one small piece of food and having ammonia burn on some fish the next morning.
Food for thought, and something that needs to stop being overlooked.