• Reviews around fit (3.95 of 5)

    Tetra Whisper Filter Cartridges 4 Count, Extra Small, For aquarium Filtration (AQ-78052),white

    • Perfect fit and cheaper than any store we looked at!
    • Perfect fit for my little tank
    • Perfect fit and exactly like described
    • Perfect tiny fit for a 1.5 & 2.5 gallons
    • So glad these fit my filter
    • I couldn’t find these in any pet store but these were a perfect fit for my starter kit fish tank
    • These fit in our filter formoir small 2.5 gallon tank.
    • Good fit
    • It is a perfect fit.
    • These are a good fit to the filter I got.
    • n’t interfere with water flow