Aquatic Invertebrates

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

Hi! I was wondering what reptile/amphibian/insect/arachnid I can keep in a medium eco terra faunarium? (Roughly 7.5 x 12 inches)

Hi, I’m having a problem with a tiny white bug infestation in my amphibians tanks, they arrived in damp substrate that came with a frog and now I can’t get rid of them. They are the same size as a spring tail but slow moving and round, maybe a mite? Any advice on how to get rid of them greatly appreciated as they keep coming back especially around damp areas

My marine class are getting Silver Perch. We are putting them in this enclosure. What type of equipment will we need to keep them away from disease, pests, and also what filters and water temperature will we need to keep them alive. How do we breed them and what type of food is needed.

Can freshwater hermit crabs be with a beta fish

There’s something in my fish tank, but I have no idea what it is and I need help identifying it. Thank you!

I found really small fish in a freshwater pond and dont know what to fees them . What should i do ?

30 gallon freshwater tank 6 peaceful community fish, planted tank. nitrite0, Ammonia0, nitrates low. ph 7. One molly died quick and sudden. another molly (bloated not pregnant) bottom of tank looked dying. put in salt. She improved. wite tube poop. still swimming bit crooked. one neon tetra swim bladder died. another tetra very bloated. parasites?

Only a week ago I transferred my two red eared sliders to a preformed pond enclosure, cleaned the filter, added common goldfish from the pet store to the water -- Not adding the water they came in into the pond obviously. I noticed both had a dull white smudge/blotch on their plastron and tiny white hard bumps on their carapace, and I can't manage to pick them off. No dents or bad smells, clear eyes, clean water. Same diet besides one night of goldfish binging. Could they be calcium deposits?

My Fish Stay at the Bottom of a Clean Tank, Are They Ok?

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

We have four cardinal tetras, three glo danios, three glo tetras and a albino Cory cat. They are all the type to only get an inch to two inches long and so we have them in a twenty gallon tank. Have gravel and silk/plastic/resin/and live plant/decor and proper filter/heater/air. Also have changed filter once a month, siphoned 25% water/debris out every two weeks using water conditioner but don't know why we have murky water and how to remedy this...