Aquarium Timers & Power Strips

My fish tank LED light broke. Is using an LED flashlight safe for the fish?

How to manage planted aquarium if I have gone for 1 month from to home at job ?.....And which things to do that my planted aquarium (75 litre ) will be prevented to algae and amonia ?

Hi, I have a marine fish tank with 4 fish, an anemone, and a couple of invertebrates. There's nothing wrong right now but I'm scared that I might have jeopardized the aquarium's safety during a maintenance routine. I was doing some aquascaping when I realized that I forgot to rinse my hand beforehand, which worries me because I had handled clorox wipes (benzyl ammonium chloride) roughly 30 minutes before touching the water. Are my fish going to be ok, and is there anything I can do right now?

I have a 65 litre aquarium tank with 8 small tiger barbs fish ,6 Red eye tetra fish, 2 big golden molly, 2 rainbow sharks.........so can I add Discus Fish with these tank mates ? If yes ...if no ....so which tank mates is suitable for discus fish ? I have a internal power filter and can I leave tank with automatic feeder for a 1 month at vacation ?

I got a lED fish light for my fish tank and I only got one light for one side so far and where the light is its growing a brown algae really bad and the other side without the light isn't. Do certain lights cause algae. If so, what lights don't and what type of lighting is the best? I have two filters in my tank and it's only one side so I dont think it would be anything else

If I have a 1-gallon tank for 1 betta fish how long do I keep my filter on? My filter is GPH is adjustable.

How often should I put Tetra dechlorinator into my 2.2 gallon fish tank with three guppies in it? I know the amount, I just need the best time in between please. Thank you!

So I've been thinking about getting an axolotl, but I'm a bit confused as I've never had any type of aquarium. My question is: I've been told to get an Aquaclear 50 HBO filter (plus a sponge one for extra bio media), and to slow the flow by placing plants and things under it. But this specific model's slowest flow is 250 l/h, which might be too little for a 90l tank. But if I set it up to 370 or so (which I find would be the best), the flow might be too strong for the axie! Any solutions? <3

Going to be bringing a few guppies home, probably all females for simplicity sake. We have the 10 gallon tank, master test kit, heater, filter, some Omega One guppy food, and the proper decorations. But I would like to know any tips on how to safely bring them home in my car. (We still have to cycle the tank, so no rush.) We will be getting them from an actual pet store, definitely no Walmart or Meijer fish as those tend to be much less healthy.

We are new to having aquariums, we really didn't realize so many things played a factor with the water. We currently have a 10 gallon tank but want to increase to a 29 gallon tank. We currently buy gallons of water but with the 29 gallon tank we really don't want to have to do that. We have well water with a salt filter. My levels from to tap was nitrate 10, nitrite 0, hardness 0, chlorine 0, alk 100, ph 7.. is my tap water safe even with the salt filter.

What types of plants are suitable for a 24L tank with 2x shrimp, 3x snails, 2x Platies, 5x danios?

How to get remove all planaria worms (crawling our aquarium glass in a tiny size )from freshwater tank ?