
Robert asks…
what’s the best alage eater for a 6gal freshwater aquarium w/ guppies and neon tetras?
plan to have 4 guppies, 5 neon tetras and 1 or 2 algae eaters.. is this ok?
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Aquarium Lover answers:
I recommend the Oto Catfish.
Here is more information about these fish from http://www.americanaquariumproducts.com/AquariumPlants.html
Oto Catfish (genus Otocinclus)
Popular non destructive algae eating catfish that usually mixes well in a planted community tank. Oto Catfish tolerate a wide pH range of 5.2-7.5 and prefer a temperature between 68 to 82 F (20- 28 C). Otos grow to 1.5” (4 cm).

Paul asks…
Best aquarium filter for sand substrate?
I have a 20 gallon freshwater tropical tank, with just some guppies and a couple of Cory catfish. It’s been up and running for about six weeks, and the water readings are all fine. I am using a sand substrate in this aquarium, and it is KILLING my filters! First I was just using the TopFin power filter that came with the kit- once the sand killed that one off I switched to a Penguin power filter, but it went and died this morning. I try to keep them cleaned and maintained, but I just can’t seem to keep the sand away from the impeller(s). I can’t shorten the intake tube (already tried that!) and I don’t want to put nylon over the end because I want it to keep filtering out all the other waste. I can’t afford to be buying new filters every month! Is there a better filter to use? A canister filter maybe? HELP!
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Aquarium Lover answers:
Use a bottom filter (with a pad on top) This uses the substrate as a filter with two stacks coming up with an air stone in the stacks. Your corry’s will take care of most of the “trash” and once a month (or so) “vacuum” the bottom with a siphon tube to exchange some water (about a gallon) Once you use this system for a while you can add another filter (top mount) or a filter that uses air only (canister) as most of the small sand particles will be trapped on the bottom or washed out by the siphon. I am curios why you chose sand for a fresh water tank though. I like gravel because of the vast variety of color options……R

Linda asks…
What would your dream aquarium be?
50,000 gallons. no compatibility issues. fresh, salt, and brackish water fish can be kept together comfortably. a shark could get along with guppies and triggerfish would completely ignore invertebrates. anything is possible in this aquarium. best of all, you don’t have to pay a penny for anything in it. what would you put in this tank?
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Aquarium Lover answers:
Ive heard of dream houses dream cars and dream families but WHO spends their time dreaming up aquariums?
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