How to Make a DIY Dog Potty
A real build guide. It works for a few weeks, and here is exactly where it stops.
We sell a coir tray, so the obvious move would be to tell you this does not work. It does, for a while, and it is the cheapest way to find out whether your dog will use an indoor spot at all before spending anything. That is worth knowing before you buy from anyone, including us.
The build
- Start with a plastic storage tub with a flat base and straight sides, roughly one and a half times your dog's length. A shallow one is easier to step into. Cut one long side down to about four inches so it becomes the entry, and sand the cut edge until it is smooth, because a rough plastic edge will cut a paw.
- Leave the other three sides full height if you have a male dog who lifts a leg. That is your splash guard and it is the main thing a bought tray charges you for.
- For the surface, a coir doormat cut to fit is the closest cheap approximation. Buy undyed and unbacked. Rubber backed mats hold urine against the plastic underneath and defeat the point, and dyed coir is not something to put a dog on daily.
- Raise the surface slightly if you can. A layer of plastic grid, a cut section of a crate tray, or even a few strips of rigid plastic under the mat keeps the dog above whatever collects. Without this the mat sits in its own puddle.
- Weigh the base down. A light tub slides on tile the moment a dog steps in, and a dog that has felt it move will not use it again. Two bricks under a false floor, or a bag of sand taped underneath, is enough.
- Place it where the dog already has accidents rather than where it suits the room, and put a used pad or a paper towel with a little of their own urine on it once. That scent transfer does more than any spray.
What not to use
Newspaper
Absorbs briefly, then holds a wet layer against the floor and tears into pieces a dog will chew. It is what everybody starts with and it is the reason people think indoor toilets smell.
Sand or garden soil
Dogs take to it happily and it tracks through the entire flat, gets heavy when wet, and soil from outside can carry parasite eggs. Bagged sand is better than soil from the compound if you go this way.
A rubber backed doormat
The backing traps urine between the mat and the tub, which is exactly the problem the build is meant to solve. Undyed and unbacked, or nothing.
Clumping cat litter
It forms a solid mass when wet, which is the whole design, and a dog that licks it off its paws is swallowing something that does that internally. Enough of it obstructs, and that is surgery.
Ammonia as an attractant
Suggested online because it smells faintly of urine. It irritates airways and teaches the dog that anywhere smelling of ammonia is a toilet, including floors you have cleaned with it.
Where a homemade one gives up
Leaking at the cut edge
A cut-down side is the low point, and urine finds low points. On marble or mosaic this matters more than it sounds, because urine left sitting etches the surface and repolishing a patch costs more than any tray.
The doormat problem
A coir doormat is pressed and bound for wiping shoes, not for absorbing liquid. It holds far less than loose coir, saturates faster, and takes days to dry, which in monsoon means never. Expect to replace it often enough that the saving narrows.
Odour with nowhere to go
Without a raised layer and a sealed base, whatever the mat does not absorb sits in the bottom of the tub. That pool is what smells, and rinsing a tub weekly is the chore most people were trying to avoid.
If the DIY version proved the concept
The thing you were testing was whether your dog would use an indoor spot. If the answer was yes, the bought version differs in three specific ways: loose coir rather than pressed doormat, so it absorbs far more and dries; a moulded leak proof edge with no cut seam; and a base with no pool in it. ₹799 including the tray and first pad.
Questions people ask
How do I make an indoor dog potty at home?
A plastic storage tub with one side cut down for entry, an undyed unbacked coir doormat cut to fit, something rigid underneath to raise the mat above whatever collects, and weight in the base so it does not slide. Smooth the cut edge, and place it where the dog already goes rather than where it suits the room.
What can I use as a dog pee pad at home?
An unbacked coir mat is the closest cheap approximation to a purpose made pad, because it absorbs and it smells like ground rather than plastic. Avoid newspaper, which holds a wet layer against the floor, and avoid rubber backed mats, which trap urine underneath.
Does a DIY dog potty actually work?
For a few weeks, genuinely yes, and it is a sensible way to find out whether your dog will use an indoor spot at all before spending anything. Where it gives up is leaking at the cut edge, a doormat saturating far faster than loose coir, and a pool in the base with nowhere to go.
Is DIY cheaper than buying one?
On day one, clearly. Over a year it depends on how often you replace the mat, and a pressed doormat saturates faster than loose coir so it comes round more often than people expect. Our Starter Kit is ₹799 including the tray, so the gap is smaller than the shelf prices suggest.
What size should a DIY dog potty be?
Roughly one and a half times your dog's length, nose to base of tail, so the dog can turn fully while standing on it. This is the most common mistake in a homemade one, because people size the tub to the space available rather than to the dog.
Can I use a coir doormat for dog pee?
Yes, with two conditions: undyed, and no rubber backing. Dye is not something to put a dog on daily and backing traps urine underneath. Be aware a doormat is pressed for wiping shoes rather than for absorbing, so it holds less than loose coir and dries more slowly.