Flush Frog automatically sends cleaner to your toilet bowl with every flush, without leaving your flapper soaking in cleaner. Installs in about 3 minutes.
$8.75 per toilet · 30-day refund · No tools · Fits most gravity toilets
Meet Flush Frog — the clip-on dispenser that helps fight the toilet bowl ring with every flush.
Diagram. Load. Clip on overflow. Connect the refill tube into Flush Frog. About 3 minutes. No tools.
Load one 3-inch bromine (BCDMH) tablet you buy separately. Replace it when it’s gone. The dispenser holds up to five tablets, which last up to five years. Not included.
Clip the dispenser on the overflow pipe inside the tank.
Move the refill tube from the fill valve into Flush Frog. Close the lid and flush.
A waterline ring is minerals plus a thin film. Scrubbing takes off what’s there. The next days of ordinary flushes start it again. Drop-in tablets bleach the tank all day. The ring lives in the bowl.
Keep the bowl clean and help prevent the toilet bowl ring from coming back.
Flush Frog clips on the overflow pipe. A refill tube from the fill valve runs through the dispenser. On each flush, that water picks up cleaner and carries it into the bowl, where it stays and cleans. Tank drop-ins soak the flapper. Flush Frog does not.
Diagram. Clip on the overflow. Refill water is dosed into the bowl, not left soaking the tank.
That’s the vertical tube in the tank (also called the overfill pipe). Fits most standard 2-piece gravity toilets. Often no: pressure-assist, some one-piece, RV, some compact Toto/Kohler layouts. If it doesn’t clip, the 30-day refund covers no-fit. Don’t force tank parts.
Labeled diagram. This is the overflow pipe (also called the overfill pipe).
The clip-on dispenser. Clip and refill-tube path are built in. Device only. No tablet. No tools. 1 Pack = one dispenser. 4 Pack = four. Load one 3-inch bromine (BCDMH) tablet you buy separately. Replace it when it’s gone. The dispenser holds up to five tablets, which last up to five years. Which cleaning tablets work with Flush Frog?
The Flush Frog dispenser. Load a 3-inch bromine (BCDMH) tablet you buy separately.
$34.99 · Only $8.75 per toilet · Free US shipping
Four dispensers. Save $24.97 versus four 1-Packs. Tablet not included. 30-day refund including no-fit.
Try one toilet. Same dispenser. Tablet not included. 30-day refund including no-fit. Shipping calculated at checkout.
Load one 3-inch bromine (BCDMH) tablet you buy separately. Replace it when it’s gone. The dispenser holds up to five tablets, which last up to five years. We do not sell tablets. Which cleaning tablets work with Flush Frog?
If bowl maintenance isn’t easier, you get a purchase-price refund. When customers send a photo, we’ll ask to publish it.
Lift the lid. Do you see an overflow pipe? Fits most standard 2-piece gravity toilets. Often no: pressure-assist, some one-piece, RV, some compact Toto/Kohler layouts. If it doesn’t clip, 30-day refund covers no-fit. Don’t force tank parts.
Scrub what’s already there once. Then every flush fights it coming back. Prevention, not magic erase.
Load one 3-inch bromine (BCDMH) tablet you buy separately. Replace it when it’s gone. The dispenser holds up to five tablets, which last up to five years. We do not sell tablets. Which cleaning tablets work with Flush Frog?
About three minutes. No tools. Load, clip on the overflow pipe, move the refill tube from the fill valve into Flush Frog, lid on and flush.
30 days, including no-fit. If bowl maintenance isn’t easier, you get the purchase price back. Return shipping is not free.
Free US shipping on the 4 Pack. 1 Pack: shipping calculated at checkout. US only. Orders leave in 1–2 business days.
Flush Frog Blog · How it works · Install · Will it fit? · Which tablets? · Toilet bowl rings
I invented Flush Frog after looking at how ordinary drop-in toilet cleaners work and realizing the cleaner was sitting in the wrong place. The ring you’re trying to prevent is in the bowl, but a tank tablet spends all day dissolved around the flapper and seals.
Whole-Home 4 Pack — $34.99. $8.75 per toilet. 30-day guarantee.
