3,895 answers about fish & aquatics
A healthy aquarium is a balanced one — water chemistry, filtration, stocking and feeding all work together, and most fish problems start with the water. This page gathers the fish and aquatics library of KinsLe Answers in one place, organized by topic for freshwater and saltwater keepers alike. Every answer is original, written by KinsLe, and tied to a real KinsLe feature.
245 answers in Travel & Boarding — page 1 of 11
Write your guppy sitter a sheet built around tiny feedings: a small pinch of fine food once a day, eaten within a couple of minutes, because leftover food in a warm tropical tank turns foul quickly. Add the heater and filter checks, the light timer to leave running, and a note that baby guppies hiding in the plants…
Leave your goldfish's sitter a short sheet covering one small daily pinch of food, a firm warning that extra feeding fouls the water faster than hunger harms the fish, the filter and air pump to check each visit, and the light timer to leave alone. Add what a normal goldfish looks like at rest and at feeding time,…
Leave written instructions that state your betta's exact food portion and times, the normal thermometer reading with a daily heater check, topping up only with the treated water you provide, and keeping the lid fully closed after every visit. Add a short list of what never to do, such as adding another fish or…
A holiday care plan for a guppy should cover light measured feeding, what the carer should expect and do if fry appear, daily checks that the filter and light timer are running, and a firm rule that nothing new is added to the tank. It should also note the normal balance and behaviour of your group, so a carer can…
A holiday care plan for a goldfish should cover strict measured feeding, daily filter and water-clarity checks, a scheduled water change done exactly your way if the trip is long, and emergency contacts for gasping, cloudy water, or a stopped filter. Goldfish load their water with waste faster than most fish, so the…
A holiday care plan for a betta should cover measured feeding, a daily heater and water-level check, a steady light schedule with the lid kept closed, and clear steps for who to contact if the fish stops eating or lies listlessly. It should also name what not to do, such as adding a tankmate, moving the tank, or…
Ask a sitter whether they will feed your guppies lightly, leave any fry and pregnant females exactly as you describe, and add nothing new to the tank while you are away. Guppies are hardy but breed constantly, so a sitter may face newborn fry mid-trip and needs to know that this is expected, not an emergency. Also ask…
Ask a sitter whether they will feed your goldfish small measured amounts only, check the filter is running every visit, and follow your water-change steps exactly if one falls due. Goldfish produce far more waste than most aquarium fish, so a kind extra feed or a skipped check quickly turns into cloudy, unhealthy…
Ask a sitter whether they will feed food that actually reaches the bottom for your corydoras, watch that the whole group eats, and leave the substrate and filter alone unless you have shown them what to do. Corydoras are gentle group fish whose barbels and bellies suffer when food is taken by faster tankmates or when…
Ask a sitter whether they will feed a measured portion once or twice a day without adding extra, check the heater and water level daily, and keep the lid fully closed on a betta that can jump. Also ask if they have kept a lone tropical fish before, whether anyone else in the home might feed or tap the tank, and how…
A rigid tub with a locking, escape-proof lid, or a securely knotted fish bag inside a dark box, suits a zebra danio best for a short specialist trip. Zebra danios are famously athletic and will jump through any gap, so an open cup or loose lid is an invitation to find the fish on the car floor. They are hardy in water…
A small rigid tub or a well-sealed fish bag of tank water, kept cool and shaded, suits a white cloud mountain minnow best for a short specialist trip. White clouds are hardy but tiny, so the real risks are heat building up in a parked car and the fish being overlooked or spilled in an oversized container. Unlike…
A sturdy fish bag doubled for safety, or a rigid tub with a tight lid, filled with tank water and plenty of air suits a tiger barb best for a short specialist trip. Tiger barbs are chunky, busy swimmers rather than delicate fish, so the priorities are oxygen, a container that cannot burst or pop open, and no tankmates…
A small rigid plastic tub with a secure lid, lined on the outside with dark material and filled with clean tank water, suits a threadfin rainbowfish best for a short specialist trip. Threadfins are slender and shy, and males trail long fin extensions that tear easily, so avoid a thin bag that can fold against those…
A small rigid container with a secure lid and a piece of plant cover suits a scarlet badis best, because this tiny, shy fish stresses quickly when exposed and exposed males can clash in confinement. Travel one male per container in its own tank water, keep the ride dark and still, and include a soft stem or leaf for…
A fish bag or rigid container carrying a small group of rummy-nose tetras together, inside a dark insulated box, suits this tight-schooling fish best for a specialist trip. Their red noses fade fast under stress and poor water, so use fresh tank water, a generous air pocket, a level shaded ride, and the shortest…
A roomy rigid container with a secure lid and a generous air space suits a pearl gourami best for a specialist trip, because this larger labyrinth fish rises to sip air and needs calm, unsloshed water. Fill it with tank water to a moderate depth, keep the ride smooth and shaded, and give the gourami space to turn…
A rigid container with a completely sealed, gap-free lid suits a kuhli loach best, because this eel-like fish squeezes through openings and burrows out of loosely covered tubs. Add tank water and a soft leaf or small hide so the kuhli can tuck itself away, keep the container dark and level, and never rely on a knotted…
A rigid container with a secure lid and generously oxygenated tank water suits a hillstream loach best, because this river fish depends on high oxygen and cooler, moving water. Fill it shortly before leaving, add a smooth stone for the loach to grip, keep the container cool and shaded, and make the drive as short and…
A fish bag or rigid container holding the whole harlequin rasbora group together, inside a dark insulated box, suits this schooling fish best for a specialist trip. Travelling alone frightens a harlequin more than the journey itself, so move several companions in their own tank water with a large air pocket and a…
A standard thick fish bag filled with tank water and plenty of air, set inside a dark insulated box, suits a guppy well for a short specialist trip, with a small rigid tub as an equally good choice. Keep males and any heavily pregnant females calm and unchased, catch them with a cup rather than a hurried net sweep,…
A wide, low rigid container or a properly filled fish bag inside an insulated box suits a corydoras catfish best, as long as the group travelling together stays together. Corydoras are social bottom fish whose barbels and fin spines need smooth surfaces and careful netting, so use tank water, a flat base, and no…
A sturdy rigid bucket or heavy storage box with a secure lid suits a common pleco best, and a fish bag does not, because its spiny fins and bony plates can puncture thin plastic. Fill the bucket with enough of its own tank water to cover the pleco comfortably, keep the lid vented or briefly secured, and set the bucket…
A small rigid container with a tight, gap-free lid suits a clown killifish best, because this surface-dwelling fish is a committed jumper that finds openings other fish ignore. Fill it with its own tank water, leave a modest air space under the sealed lid, and keep the container dark and level in an insulated bag. Do…
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