Write every instruction so a stranger can follow it without interpreting it. A first-time sitter does not share your habits, your eye for a correct portion, or your sense of how wet is wet enough. Precision is not fussiness here. It is the difference between your reptile being fed and misted as usual and a week of well-meaning guesses.
Write Amounts a Stranger Can Count
Replace every portion word with a count or a measure. Write six insects of a stated size, two level spoonfuls of prepared food, or one handful of chopped greens spread across the dish, rather than a normal amount or the usual. Pre-portion food into labelled containers for each day where you can, because a sitter choosing from labelled tubs cannot easily double a portion or skip a day by mistake. State the clock time for each feed and whether uneaten food should be removed, and if so, after how long. Name the water routine just as plainly, including which bowl to fill, how full, and whether the water needs its usual treatment before use.
Put Supplements on a Calendar, Not in a Sentence
Supplements fail in sitter care because the instruction lives inside a paragraph. Draw a simple calendar for the exact dates you are away and mark which feed on which day gets which supplement, in plain words on the day itself. Keep the marked containers beside the calendar in the order the days run. If a day has no supplement, write none on that day rather than leaving it blank, because a blank invites a worried sitter to add some just in case. The same calendar can carry light timings and any day on which a task, such as a substrate spot-clean, falls due.
Describe Misting by Its Visible Result
Spray the enclosure is not an instruction. Write when to mist, for roughly how long, and what the result should look like when it is done, such as leaves dripping, droplets standing on the glass, and the humidity gauge reading inside the range you have written on the sheet. Write that range as numbers, not words: 'between 60 and 80 percent after misting, easing back toward 50 before the next one' is an instruction a sitter can check; 'keep it humid' is not. Say what to do if the reading sits outside it, for example mist again later that day if it stays low, or leave the door closed and recheck in an hour if it runs high. Photograph the enclosure right after your own correct misting and label the photograph as the target. A sitter comparing the tank with a photograph needs no experience to judge the match.
Add What Normal Looks Like and What Should Trigger a Call
List the normal sights the sitter will meet, including where the reptile sleeps, how it behaves after feeding, and any shed or colour change that is already under way. Then list the small number of findings that should trigger a call to you at once, such as a reptile that is limp or unresponsive, visible injury, or equipment that has failed and left the enclosure cold. Give your phone number, the veterinary practice's number and address, and one backup contact who can reach you. Keep this section short. A page of warnings teaches a nervous sitter to ignore all of them, while three clear triggers get used.
Watch the Sitter Run It Once
Before you travel, have the sitter complete one full round from your written sheet while you watch silently. Every unclear sentence will reveal itself, usually in a question you find yourself answering from memory rather than from the page. Correct the sheet on the spot, not your sitter's memory of the correction. Leave the sheet beside the enclosure, with spare food and equipment where the sheet says they are. KinsLe's Care Pass carries the same routine digitally, giving the sitter temporary, clear access to the feeding amounts, the supplement calendar, and the emergency contacts for exactly the days you are away.