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Weight-Up Baby!

Our flagship product, Weight-Up Baby! is a the original high-calorie instant mush which was originally created by the Ratwarehouse to help some of our own skinny rats keep some weight on.

  • Coconut and cereal based, WUB is full of energy and rats find it hard to resist. When rats get fussy and start refusing certain foods, it is a great complementary food to have at hand and is suitable for rats of all ages.
  • As it is so palatable and easy to eat and digest, it makes it a fantastic aid to help recovery in post-op rats who may have little appetite
  • Great to conceal meds and rats absolutely love WUB.
  • Only get the best and the original from The Ratwarehouse. Often imitated, never duplicated!
Please note that I do not offer a same day/next day shipping as a rule so please email me if you need something shipped urgently. I don't always post on Mondays so please ask if your weekend order is urgent otherwise it might leave on Tuesday.


Weight-Up Baby! Banana Custard
Rat Warehouse
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New Product


Weight-Up Baby! Banana Custard is a comforting Banana Custard flavoured porridge, using a blend of vanilla and banana flavours. It is a high-calorie instant mush created at the Ratwarehouse to help some of our own skinny old rats keep some weight on. Full of energy and flavour, most rats find it hard to resist. When rats get fussy and start refusing certain foods, it is a great treat to have at hand. As it is so palatable and easy to eat and digest, it makes it a fantastic aid to help recovery in post-op rats who may have little appetite. Just add a little boiling water to some powder for best results. The product thickens as it cools down so you may adjust consistency with a little more water and whisk well. As this product is hand-blended, the consistency may vary. 100g bag - Multiples might be sent in one larger bag unless you request separate 100g bags.

PLEASE NOTE - Due to customs regulations, this product is not available to ship outside the UK. You may contact me if you wish to order on a no compensation basis should customs destroy or refuse your packet.

£3.25
Quantity:

Weight-Up Baby! WUB it to pieces!
Rat Warehouse
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Weight-Up Baby! "WUB it to pieces" is a sweet chocolate and peanut butter porridge, made with 100% pure peanut butter. It is as usual, a high-calorie instant mush created at the Ratwarehouse to help some of our own skinny old rats keep some weight on. Full of energy and flavour, most rats find it hard to resist. When rats get fussy and start refusing certain foods, it is a great treat to have at hand. As it is so palatable and easy to eat and digest, it makes it a fantastic aid to help recovery in post-op rats who may have little appetite. Just add a little boiling water to some powder for best results. The product thickens as it cools down so you may adjust consistency with a little more water and whisk well. As this product is hand-blended, the consistency may vary. 100g bag - Multiples might be sent in one larger bag unless you request separate 100g bags.

Please note that whilst chocolate is toxic to dogs, it is safe to give to rats, some studies show that it can actually be beneficial to them.

PLEASE NOTE - Due to customs regulations, this product is NOT available to ship outside the UK. You may contact me if you wish to order on a no compensation basis should customs destroy or refuse your packet.

£3.25
Quantity:

Weight-Up Baby! Totes Caramelicious
Rat Warehouse
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New Product


Weight-Up Baby! Totes Caramelicious is a comforting caramel and chocolate flavoured porridge. It's a high-calorie instant mush created at the Ratwarehouse to help some of our own skinny old rats keep some weight on. Full of energy and flavour, most rats find it hard to resist. When rats get fussy and start refusing certain foods, it is a great treat to have at hand. As it is so palatable and easy to eat and digest, it makes it a fantastic aid to help recovery in post-op rats who may have little appetite. Just add a little boiling water to some powder for best results. The product thickens as it cools down so you may adjust consistency with a little more water and whisk well. As this product is hand-blended, the consistency may vary. 100g bag - Multiples might be sent in one larger bag unless you request separate 100g bags.

PLEASE NOTE - Due to customs regulations, this product is not available to ship outside the UK. You may contact me if you wish to order on a no compensation basis should customs destroy or refuse your packet.

£3.25
Quantity:

Weight-Up Baby! Strawberry/Banana
Rat Warehouse
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Weight-Up Baby! Strawberry/Banana is a high-calorie instant mush created by us at the Ratwarehouse to help some of our own skinny old rats keep some weight on. It is coconut and Strawberry/Banana flavoured, is full of energy and rats find it hard to resist. When rats get fussy and start refusing certain foods, it is a great treat to have at hand. As it is so palatable and easy to eat and digest, it makes it a fantastic aid to help recovery in post-op rats who may have little appetite. Just add a little boiling water to some powder for best results. The product thickens as it cools down so you may adjust consistency with a little more water and whisk well. As this product is hand-blended, the consistency may vary. You may add Weight-Up Baby! to some instant porridge or baby cereal for a thicker consistency. 100g bag - Multiples might be sent in one larger bag unless you request separate 100g bags.

PLEASE NOTE - Due to customs regulations, this product is NOT available to ship outside the UK. You may contact me if you wish to order on a no compensation basis should customs destroy or refuse your packet.

£3.25
Quantity:

Weight-Up Baby! Choco
Rat Warehouse
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Weight-Up Baby! is a high-calorie instant mush created by us at the Ratwarehouse to help some of our own skinny old rats keep some weight on. It is coconut and chocolate flavoured, is full of energy and rats find it hard to resist. When rats get fussy and start refusing certain foods, it is a great treat to have at hand. As it is so palatable and easy to eat and digest, it makes it a fantastic aid to help recovery in post-op rats who may have little appetite.Just add a little boiling water to some powder for best results. The product thickens as it cools down so you may adjust consistency with a little more water and whisk well. As this product is hand-blended, the consistency may vary. You may add Weight-Up Baby! to some instant porridge or baby cereal for a thicker consistency. 100g bag - Multiples might be sent in one larger bag unless you request separate 100g bags.

Please note that whilst chocolate is toxic to dogs, it is safe to give to rats, some studies show that it can actually be beneficial to them.

PLEASE NOTE - Due to customs regulations, this product is NOT available to ship outside the UK. You may contact me if you wish to order on a no compensation basis should customs destroy or refuse your packet.

£3.25
Quantity:

Weight-Up Baby! Berry
Rat Warehouse
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Weight-Up Baby! Berry is a high-calorie instant mush created by us at the Ratwarehouse to help some of our own skinny old rats keep some weight on. It is coconut and strawberry flavoured, is full of energy and rats find it hard to resist. When rats get fussy and start refusing certain foods, it is a great treat to have at hand. As it is so palatable and easy to eat and digest, it makes it a fantastic aid to help recovery in post-op rats who may have little appetite. Just add a little boiling water to some powder for best results. The product thickens as it cools down so you may adjust consistency with a little more water and whisk well. As this product is hand-blended, the consistency may vary. You may add Weight-Up Baby! to some instant porridge or baby cereal for a thicker consistency. 100g bag - Multiples might be sent in one larger bag unless you request separate 100g bags.
PLEASE NOTE - Due to customs regulations, this product is NOT available to ship outside the UK. You may contact me if you wish to order on a no compensation basis should customs destroy or refuse your packet.

£3.25
Quantity:

Weight-Up Baby! Peanut Butter Jelly Time!
Rat Warehouse
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Weight-Up Baby! "Peanut Butter Jelly Time!" is a strawberry and peanut butter porridge, made with 100% pure peanut butter. It is as usual, a high-calorie instant mush created at the Ratwarehouse to help some of our own skinny old rats keep some weight on. Full of energy and flavour, most rats find it hard to resist. When rats get fussy and start refusing certain foods, it is a great treat to have at hand. As it is so palatable and easy to eat and digest, it makes it a fantastic aid to help recovery in post-op rats who may have little appetite. Just add a little boiling water to some powder for best results. The product thickens as it cools down so you may adjust consistency with a little more water and whisk well. As this product is hand-blended, the consistency may vary. 100g bag - Multiples might be sent in one larger bag unless you request separate 100g bags.

PLEASE NOTE - Due to customs regulations, this product is NOT available to ship outside the UK. You may contact me if you wish to order on a no compensation basis should customs destroy or refuse your packet.

£3.25
Quantity:

Weight-Up Baby! Cookies & Cream
Rat Warehouse
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New Product


Weight-Up Baby! Cookies & Cream is a high-calorie instant mush created by us at the Ratwarehouse to help some of our own skinny old rats keep some weight on. It is full of energy and rats find it hard to resist. When rats get fussy and start refusing certain foods, it is a great treat to have at hand. As it is so palatable and easy to eat and digest, it makes it a fantastic aid to help recovery in post-op rats who may have little appetite.Just add a little boiling water to some powder for best results. The product thickens as it cools down so you may adjust consistency with a little more water and whisk well. As this product is hand-blended, the consistency may vary. You may add Weight-Up Baby! to some instant porridge or baby cereal for a thicker consistency. 100g bag - Multiples might be sent in one larger bag unless you request separate 100g bags.

Please note that whilst chocolate is toxic to dogs, it is safe to give to rats, some studies show that it can actually be beneficial to them.

PLEASE NOTE - Due to customs regulations, this product is NOT available to ship outside the UK. You may contact me if you wish to order on a no compensation basis should customs destroy or refuse your packet.

£3.25
Quantity:

Weight-Up Baby! Rattus Whiskoff
Rat Warehouse
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Weight-Up Baby! Rattus Whiskoff is the latest flavour of our most popular product, it's a sweet cookie flavoured porridge. When rats get fussy and start refusing certain foods, it is a great treat to have at hand as a little food can stimulate appetite. As it is so palatable and easy to eat and digest, it makes it a fantastic aid to help recovery in post-op rats who may have little appetite, also great to conceal medication. Just add a little boiling water to some powder for best results. The product thickens as it cools down so you may adjust consistency with a little more water and whisk well. As this product is hand-blended, the consistency may vary. 100g bag - Multiples might be sent in one larger bag unless you request separate 100g bags.

This particular flavour is a bit sweeter than the other flavours so bear that in mind when feeding, remember that moderation is key!

PLEASE NOTE - Due to customs regulations, this product is NOT available to ship outside the UK. You may contact me if you wish to order on a no compensation basis should customs destroy or refuse your packet.

£3.25
Quantity:

Weight-Up Baby! Morelicks
Rat Warehouse
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Weight-Up Baby! "Morelicks" is a soothing porridge, made with 100% pure malt, chamomile and lavender. It is as usual, a high-calorie instant mush created at the Ratwarehouse to help some of our own skinny old rats keep some weight on. Full of energy and flavour, most rats find it hard to resist. When rats get fussy and start refusing certain foods, it is a great treat to have at hand. As it is so palatable and easy to eat and digest, it makes it a fantastic aid to help recovery in post-op rats who may have little appetite. Just add a little boiling water to some powder for best results. The product thickens as it cools down so you may adjust consistency with a little more water and whisk well. As this product is hand-blended, the consistency and flavour may vary from batch to batch. 100g bag - Multiples might be sent in one larger bag unless you request separate 100g bags.

PLEASE NOTE - Due to customs regulations, this product is NOT available to ship outside the UK. You may contact me if you wish to order on a no compensation basis should customs destroy or refuse your packet.

£3.25 Item is out of stock

Weight-Up Baby! No-Chick'n & Mushroom
Rat Warehouse
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Weight-Up Baby! Cream of No-Chick'n & Mushroom is a delicious savoury porridge, made with 100% human food grade ingredients. This new flavour is a proprietary blend, crafted by TRW, it contains no salt, only plant goodness, including delicious herbs and mushrooms.

It's a high-calorie instant mush originally created at the Ratwarehouse to help some of our own skinny old rats keep some weight on. Full of energy and flavour, most rats find it hard to resist. When rats get fussy and start refusing certain foods, it is a great treat to have at hand. As it is so palatable and easy to eat and digest, it makes it a fantastic aid to help recovery in post-op rats who may have little appetite. Just add a little boiling water to some powder for best results. The product thickens as it cools down so you may adjust consistency with a little more water and whisk well. As this product is hand-blended, the consistency may vary. 100g bag - Multiples might be sent in one larger bag unless you request separate 100g bags.

PLEASE NOTE - Due to customs regulations, this product is NOT available to ship outside the UK. You may contact me if you wish to order on a no compensation basis should customs destroy or refuse your packet.

£3.25 Item is out of stock
 
 
 


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